I was gifted Fallout 76 while recovering from this year's flu strain. (ProTip kids - get the goddamn vaccine.) I liked the original Fallout 1 and 2. Fallout 3 is one of my favorites. Fallout: New Vegas was an enjoyable, if ultimately inconsequential, diversion. Fallout 4 had its moments. (Needed more of them, to be honest.)
And...it's not ready yet. Not even close. I suspect once Bethesda figures out what they want to do with this game, it'll improve drastically. But I can't recommend it for anybody right now.