I clicked on the link that you have on your list above and I saw Bitget wallet. Bitget wallet is not a new wallet at all. It was created in 2018. The reason many people are using it now is because it is supporting almost all cryptocurrencies that people need. Even it is having bitcoin lightning wallet. I have downloaded it before and saw that I did not see a coin that the wallet is not supporting. But the down side is that it is a close source wallet which is the reason I can not use it.
Been a closed source wallet doesn't really matter in as much as security and safety of assets/funds is guaranteed. There are many other closed source wallets like Atomic wallet, Exodus, ZenGo and many others. Even Trust wallet is partially closed source. But like you said they’ve varieties of tokens which I find it as a plus to them