T.I.'s 2003-2013 run.
In 2023, T.I. is viewed as somewhat of a joke. This wasn't the case in 2003-2013. That period if T.I.'s career is one if the greatest runs in Hip Hop. T.I. spent 2003 becoming a star in Hip Hop. By 2006, he was a superstar. He dropped Trap Muzik, Urban Legend and King consecutively from 2003-2006. In 2006, there wasn't a rapper bigger than T.I. "What You Know" was a monster success peaking at #3 on the charts. Kanye had to grab DJ Toomp for Graduation after that song. Toomp also found his way on albums from Game, Jay Z, and Nas after that. T.I. also assisted Justin Timberlake with "My Love", which went #1 the same year.
T.I. dropped a few duds during that era in T.I. vs. T.I.P. and No Mercy. Paper Trail was a massive success though and 2012's Trouble Man was a nice bounce back from No Mercy. Paper Trail had T.I. setting and breaking his own records when "Whatever You Like" went #1 and then he replaced himself at #1 with "Live Ya Life".
T.I. saw himself swing between Pop smashes and holding his own on songs with Nas and Jay Z.
Trap Muzik was the first commercially successful Trap album thus laying the groundwork for Trap rap in the mainstream.
T.I. in 2023 is a footnote and people prop Gucci, Jeezy, and Ross over T.I. even though he pioneered what they get credited for and him having a bigger career.