I know the feeling mate, been there as well in my years of playing slots, LOL.
RTP and volatility, and that is the reason why some members here think that some casinos are rigged, but they don't know that there are factors why they are unlucky.
Good thing with Metawin is that they are not just pure gambling platform, but they supported new projects like
https://twitter.com/RockyCoinBase/status/1784168815464775938
It's either the casinos will support their native token or just Bitcoin + any other altcoin for deposits/withdrawals and competition. But Metawin put it to the next level with this kind of promotions and support, IMHO.