I'll throw a name out there which will be controversial but he's vastly overrated based on what younger people think of him that never saw him play--Kevin Garnett.
He was "The Franchise" in Minnesota. They made it past the 1st Round 1 time and that had more to do with Sprewell and Cassell joining the team then "Big Ticket". He was perfectly suited to do what he did in Boston--be a 3rd wheel to 2 actual frontline players in Pierce/Allen. KG talks a lot so people think he's tough. He was a punk when it mattered in big moments. If you can believe this-in a Game 6 in LA--BOTH Kobe Bryant and Shaq were out of the game to start the 4th Quarter because of foul trouble (yes, the Lakers didn't always get the calls contrary to popular belief--specifically when Ken Mauer (related to Joe Mauer and Minnesota Native) was on the call. Slava Medvedenko PUNKED Garnett up and down the court. I've seen KG pass the ball up to Terrell Brandon, Dean Garrett, Anthony Peeler, Wally Szczerbiak, Terry Porter several times when not being doubled and having an advantage to decide the fate of a playoff game. Again, I'm not saying you have to win the West because Lakers/Spurs were running things and Kings/Mavs/Suns were respectable too, but to advance 1 time beyond the 1st Round (remember a lot of his career was also best of 5 in 1st Round) in entire time as "The Franchise/Big Ticket" in the West? You need to be knocked down the pantheon you are placed. I still argue with fans in MN that Rasheed Wallace was superior to KG as a player and far tougher as well. KG's rep has grown like people think that Uncut Gems was actually how he was--no--he's the type who would be highly shredded by fans/media if he played in the climate of social media we see.
He got a ring as the 3rd wheel and Allen went on to prove his value and had prior to then in Milwaukee as did Pierce with Celtics prior to Garnett. But KG? He's become a mythical legend amongst people due to being engaging on Podcasts and Hype videos that show him scowl. He's a pioneer for getting guys to go straight to the NBA--no doubt, A HOF player? Absolutely. But he's got this status as a "made man" when really if you actually watched him play, he was a punk in tough moments and only got into it physically with little guys and white guys. He got kicked out of Mauldin, SC for a racial incident and moved to Farragut and claims Chicago like he's Tupac claiming Death Row when he was a little Twink dancing around before/during Digital Underground.
KG was a great team guy and really really good player. But the pantheon he's placed is complete BS.