Pretty much been said -- they fukked their own shyt off by beefing & blackballing themselves into a corner.
But comparing them with Trinidad James is kinda a joke tho, Trinidad's shyt is a funny catchy gimmick with viral videos. They are on more some "very serious street rap" in the vein of a Scarface or Z-Ro or Yo Gotti. That's not gonna blow up in the same way as a Trinidad James, -- their lane is more of a slow build, & well respected co-signs (which they pretty much fukked off).
They coulda loosed up more tho -- maybe that'd help. I actually did hear a Trouble song recently that was actually humorous while still real as fukk. They can actually make decently bytch-friendly tracks too.
& I'm pretty sure by now that that was actually Trouble singing all them uncredited hooks on his mixtapes. I actually think they could still blow up with the right BIG UNDENIABLE ANTHEM breaking them thru.
Or turning the focus up a gang of notches on the bytch-Friendly-ness, & generally look less bitter over bigger tracks, & network harder with whoever they havent tried to flex on.