1. You are playing with bonus funds which contribute less.
2. You are both a lifetime winner on the brands, as well as your session RTP is high, both contribute
3. You are playing a reduced contribution game
Supercharges range from fraction of a percentage to up to 2.5% of winnings (converts to over 60% of casino edge, or over 60% of revenue depending how you look at it), but it has to be balanced as well.
You started with a deposit of 80 and ended up with huge part of your game play being done with a bonus, while someone else would have not been as lucky for a few sessions in a row. That guy deserves as much as possible.
The system is built to favor the unlucky, by design.
I stand by it. Statistically, we pay out 1.2% back to players across the board, out of an average of 3.6% house edge, which pays out as a third of revenue funneled back to players.
In fact, i think a stats page of how much is paid out, average withdrawal time, etc. would be a nice addition to Slotty

i'll be adding it to the site, thanks for that
Igor