Setting up a #lightning address should not be any more complicated than generating your #nostr keys.
Thus far, only nostr:npub1current7ntwqmh2twlrtl2llequeks0zfh36v69x4d3wmckg427safsh3w has solved this problem.
Discussion
I found #[3] pretty easy to do both (and keep my private keys private). Thanks team Alby 🫡
Newbies gets lost when there is a Nostr address and a lightning address. We made both the same.
#[4] also allows that.