I will recommend listening to Darthcoin.

Unfortunately, no lightning wallet bridges the holy trinity (being dead simple to use, not requiring a node running in some server, being non-custodial). 

Either you learn how to use a not-trivial wallet, you run your own lightning node, or you fall into custodian hands. You have to pick your poision.

pillar

bitcoin

HELP: I need a moron-proof Lightning wallet

DuneMessias

Please start reading my guides:
- https://darthcoin.substack.com/p/getting-started-ln
- https://darthcoin.substack.com/p/lightning-wallets-comparison

Pay attention to details. This is not a race to use whatever app you get recommended.
As I explained in the guides, choosing the right wallet is important and not just ONE, but multiple ones.
Stop thinking "for 5yrs old"... you are grown man, so behave like a grown man, use your brain.
Bitcoin is not for 5yrs kids, is for intelligent people that want to learn.
Otherwise you will be the one that will lose, not the others.
You will remember my words.