There is now quite a range of low/zero alcohol beers and they are getting more drinkable. Some of them can be fairly nice is small quantities but they all lack the depth of a good beer. I had an interesting one brewed with Kombucha recently, that was quite an interesting drink but still not as good as a real beer can be. Erdinger Alkoholfrei wheat beer is pretty good. https://wisebartender.co.uk/ has a really good range.

All the non alcoholic wines I’ve tried have been pretty bad, more like a sweet vermouth. Can be made drinkable with some tonic water.

There is also a boom in distilled non alcoholic 'spirits' which can be OK. Again they don't have the depths of a spirit and tend to be quite light with wither floral or spicy notes. They are also expensive, Seedlip is one of the better ones but at £26 a bottle it's comparable to a decent quality spirit.

It's great that there has been so much development but they're still quite different drinks.