You may be right, but keep in mind there is something you may be missing. The plus side of casinos offering meme coin deposit options is that we are entering the altseason so casinos also benefit from users depositing with meme coins. Also, users can make it a viable option, gas fees are cheap and if you bet and win it will increase your meme coins even more.
Wolfbet saw the potential into those memecoins that they have recently adopted and that's because those meme coins have got a huge community and they're backing the coin. And that's why it's wise for them to adopt it so that if there are gamblers who are also holding those memecoins, they're free to deposit and play anytime they wish to. At the same time, during the bull run, many gamblers would like to gamble with their memecoins instead of precious cryptos such as BTC and other top coins.