Pretty much every facet of games in general are subjective opinion. I like the pay distribution - it does what I like in a slot game. The fact that you don't like it is also fine. I don't like Bonanza but that's very popular. I absolutely love Katana and Mystic Secrets and most people I talk to think base game pays are rubbish and make them boring. All subjective.
From the way you have described what you like in videos and on here, we are both after different experiences. I like games that sacrifice some of the lower/mid pays to make way for a better chance of very large wins whereas you prefer a bit more balance and a more regular spread of wins. Afterlife is not that game. It can be - but not as often as others.
I think you are kinda missing what chopley is trying to say here though. I also dont think slots being good, or popular is something entirely subjective either. You can like a slot, or not like it at all but if enough people smash it on daily basis, its popular and thats it.
Slot could be boring or ugly and still be popular. All merkur slots are boring, ugly, super HV monsters and they look like they were made in 1971. But people still play them all the time. Ive played all of their slots. on some slots ive had crappy luck and was a few 100's x down after a few plays, but never really much more than that and it was never something that one or two sets of free spins couldnt fix.
Main difference between those slots and this one is i dont really have enough, if any confidence in free spins here. When i get fs on MM deluxe i always expect something huge. And its actually rare to have a crappy bonus here. After just 2 dozens of features on afterlife i dont really look forward to free spins anymore at all. I know that would probably be different if i hit a monster on one of first few sets of free spins but from the looks of it, thats going to be very rare which also means you will end up with lots of disappointed first timers who arent very likely to play the slot again.
Now i know you said you wanted to make a slot that can pay 8888x in single spin and you are well aware how you cant please everyone, which is nice and cool but in the end of the day that 8888x will please just one person, while tons of others will give up and im sure quite a few people wont get past first play on this one either.
I also dont think you are giving enough credit to people in this thread tbh. You keep on saying this slot is not for x or y, but how many people you actually think would stick with a slot that has 80ish rtp over almost 10k spins. How many people are going to make 10k spins on a slot thats not been kind to them to begin with? You keep on repeating that, and it makes it look like you created a slot that will only cater to people who are ok with playing 90.000 spins while having 84% rtp on it. Im not sure theres big enough market for that?
I know rtp even after 10k spins means f all but we all have to keep in mind this isnt a test, and theres realy money involved and im afraid not too many people have infinite funds to chase a slot if they are constantly loosing at it, no matter what mindset that player is. Theres a big difference between factory rtp being achieved after 1m or 890m spins, and i really have no clue what nr are we talking about but from basic maths if that number is bigger and variance is also bigger, we will end up with some really, really ugly numbers :=O Maybe thats why there arent (m) any slots like this out there? Just guessing mind you
Again, it's not a slot you seem to 'get' like I do - that isn't a criticism but based on what games I've seen you play in the main before and none are quite like AI.
thats because there really arent any other games like AI

games where you can win 1000x in base game are rare. Games where you can win over 8000x are just not there.
You can win almost 8000x in that netent pets game but i dont play that one either because base game is just as bad and if you consider both random features AI is miles ahead.
My main point is most people who play slots like playing slots. They dont really buy lottery tickets all that often, so when we get this close to crossing the line between the two people dont really know what to expect
and one last time i dont think its a bad slot. Afterall it plays just like new netent releases that have max win of like 100x-400x tops and actually have worse base game and free spins can actually pay 0x too. Just thinking about it, i have no idea how some of their slots reach factory RTP

But i dont play new netent slots either so theres that :=/