I can give you some (very rough) stats, the motivation has been drained from me for keeping such figures as I used to do since the (none sinister maybe but certainly happened) change in game play, along with my (self chosen to do so) reduced budget and play frequency.
My basic 'tactic' (for want of a better word really) is to head for DoA, play for a good win or close call /wild line / 5 scatters and head for other games, a 'tactic' which worked well and if I didn't get to change game, the original deposit would keep me playing most of the time for hours rather than minutes.
Looking back when using this 'tactic' (and to be fair playing more, hence me saying rough figures) my hit rate was roughly 1 - 2 wild lines per month and 5 scatters once every 2-3 month's. Granted the wild lines were not always fantastic and maybe only in place for 2-3 spins but there were also some beauties in there too.
Changing game would also not hold my "big win" against me and allow a casual session to continue without getting rinsed quickly before calling it a day, cashing out and going to bed.
In the last 12 month's, I have hit 2 wild lines and not once 5 scatters. Changing game also acts as if I've won the lottery and destroys the remaining balance in next to no time.
Yes these are not stats as such but do indicate a massive change in what I (and many others) are witnessing these days.
Also, I admit there is no proof of anything particularly dodgy as such but my brain and eyes do not deceive me, I am seeing a change and not seeing patterns as I've seen others try to "explain it away" A huge drop in game time, more than 2% shaving more like 20%!
Don't wish anyone to lose money without getting their enjoyment but continue to play as a semi regular rate and you'll notice the sessions get worse and lucky days get few and far between.
I know the anti rigged brigade will not understand where I am coming from here, geez it is so hard to explain things via "text talk" sometimes lol but a session in 2024 is nothing like a session in 2018.
No one can prove anything has changed but in the same breath no one (and I mean no one) can prove that things have not changed.
*Forgive any typos or grammar, tired.com