Agreed, I've clocked 100+ hours already. I can't remember the last time I've been this hooked on this game. It has hands down hands down the best looking interiors in an open world game, and it's immersive without feeling restrictive(looking at you RDR2). I really love the little things that gives it that "hang out" feel, like ticking off dialogue options while riding shotgun, or choosing when to take a drink.
Yes it has a lot of issues, and does feel somewhat unfinished. It should have been scrapped for current gen consoles and be given another year or two of development time, or should have just stayed within the limits of those consoles, but obviously the hole was too deep for either to be a viable option. I feel for the developers, I'm one myself so I know exactly what it's like when people keep making promises to clients without even thinking/checking how feasible it is.