Yeah im calling
that this was commonly said . maybe in your circle of BIG glazers but not many
Biggie(your deity) is known for having that infamous rapper rating interview and said Pac got busy on the lyrics. pointing that Pacs only weakness is his beats
^^^^ and many people who "were around" say this, Pacs weakness was his beats, critics of him critiqued his production. Some of those who had other issues with him and really attacked his lyrical content and music harshly did so with mostly a bias against West coast rap anyways (Billboard, and Robert Christgau for example)
Pac was respected for his rapping. and when he got his production up(MATW -till his death) it was all up from there for him
And you mention The Source, yet in the source review of MATW, the person who reviewed him praised his lyricism. calling him even a elite lyricist.
Those who did call him below avg were entities( mainly east coast critics, personalities, etc ) who did so after Pac/Bigs death. To big up Big and down pac in the debate that sprung from their beef and death.
And its only been happening from the same region(east) more so after their death. Given how Pac eclipsed and still does eclipse Biggie in impact, sales, and legacy and GOAT status with him being seen and is better than Big. As well as being crowned by many as the GOAT over others like nas, jay, etc. That them nikkas want to keep saying "he was a below avg rapper"
just like you nikkas have had this thread go on for 9 pages, and none of yall proven with solid verses, lyrical examples of how X is better or a better lyricist and rapper