The vast majority of leagues are still returning, some are still adjusting, but others already have scheduled dates. This happened due to the World Cup, so for those who want to migrate their bankroll to YEET, like I am doing, it would be a good idea to do it before you're ready to guarantee promotions, which will certainly be available to promote everything.
Why the rush? Depositing at any time is fine, as this is a casino, not a trading deposit platform where you need to rush to open a position. Furthermore we're waiting for the sports betting release and it's not available yet. I don't need to worry about casino promotions, as even without them, gamblers will still be interested.