I get some of the griping. I was left wanting more, that's good in a sense. My biggest gripe about the Mandalorian was how slow, and dragged out it was. I get that. I had a YouTube suggestion, "Beta Fett" or whatever, of course the same old same about how Disney is going bankrupt. Boba fett is old, the way he lived his life, he's lucky to have lived that long. I was happy in the belief he died in the sarlacc. I'm 35 and I wish I had a bacta tank to sleep in. Pretty much every bone in my body hurts. That's another reason why he chooses to be more cerebral, and thinks before fighting. When you're young, you fight first, think last, but as you get older, you learn. I like that he has weaknesses, it makes him human. The people who say he's underpowerded are probably the same people who say Rey is a MarySue.
One thing about bounty hunting is, the mark is not a person, it's a product. If the hunter thinks of a bounty as a person, they fail. When Boba is faced with people who aren't bounties, he may have a different view. Like the Tusken Kid, he could have seen himself in him. Boba had a very difficult upbringing. Like this kid could have living up to the pressures of being a future leader. Of course by the time he could have bashed the kid's brains in, the other more formidable tuskens would have caught up with him. So it was better for him to run than to kill that kid. After getting his butt kickef by the older tusken, he took the subordinate job of being a slave to the Tusken kid. To be a leader, you have to know how it is to take commands. That was a learning experience for him. If you were to tell me that a bounty hunter could lead a criminal empire I would question that. Bounty hunters are followers, or independent contractors at best. Boba needed some leadership skills to become a true leader. Bib Fortuna was a follower, who was immediately put into the leader position. Under his leadership, the once great jabba empire was, reduced to a few Gamorean guards and the territory constrained to Mos Espa, a small fraction of Jabba's empire. Not even all of Tatooine, a planet with no resources and being in the outer of the outer rim, no real logistical significance. This is what Boba Fett inherited, so, he's basically working from the ground up, potentially restoring the Jabba Empire under his name.