Wasabi is one I've been meaning to try due to some coin mixing features that obscure your history, but as long as you have your keys you can access your BTC from any wallet (except for those that don't give you keys- avoid them). I have Mycellium on android mobile but never used it.
Remember your keys (the 12 words in most cases) are the important thing to access your BTC. Wallets are just portals to the bitcoin blockchain.
Do you not like Electrum? It's an old , ugly, and plain UI but wallet has always worked for me on PC and mobile.