If you use Alby's simple to use and also custodial wallet, you're going to need to find a new wallet to use with Nostr and zaps.
Alby isn't going away, just their custodial solution is going away. you can use their new Alby Hub offering, but it's going to require either a monthly fee to be hands off or for you to manage all of the liquidity and lightning channels.
if you want another solution that's custodial, but simple, check out coinos.io.