I've tried to move away from Muun myself recently, despite its ease of use. Still have it ad a backup though.

Currently using Phoenix as my primary LN wallet, with Wallet of Satoshi linked here.

I also have a few stragglers sats in stacker news, Fountain and such for use on those platforms.

The "downside" with Phoenix is you're going to want to open as large a channel as possible the first time for the max amount you would want to hold there. There is a minimum 3000 sat few to open the channel but once it's open it's open until you hit the channel limit. Then a new channel would need to be opened and the minimum fee paid.

So if you use Phoenix make sure to open a channel large enough to suit your needs. And then you can move them back on chain and keep the capacity open. So initial use seems expensive but once it's done it's done.

Other than that use what you are most comfortable with at the time, we all move at our own pace.

Apologies if this is long winded, and I'm sure others have better inputs.