Heineken 0.0 was the best tasting NA beer but still, it just felt like I was drinking sugar for no reason.
However nearly all breweries in Europe have Alkohol free editions (I assume mostly for their TV ads) which aren't at all bad usually. The few I sometimes drink, Siegel, Feldschlösschen, basically taste identical minus the slight Alkohol taste. It's not artisan product around here, but done from the same people that brew the same beer for 500+ years. Maybe it's worth looking into importing some.
Half of drinking is the ritual of cracking open a cold can/bottle of something a little sharp, and so while I don’t need the sugar, I find that nothing has worked better to replace beer than a Reed’s Strongest ginger ale.