Like probably many of you: you’ve found a (free) available rig, tweak that a bit for yourself to the best you can and that's it. That's at least what I do. But in reality they don't always sound like you would they do. Lack of knowing how to do that could be the most obvious reason.
I wonder if buying a bunch of "professional" made rigs solves that problem. Do they indeed always sound really professional and can they compete with the sound that you are looking for like a sound from Bonamassa’s les pauls or Hendrix’s telecaster or David Gilmour’s strat or many others use? Are they really worth the money, like for example all those many advertised rigs from Tone Junkie?
As an example: I never have been able to achieve a sound like this: Kemper intro. So making a sound like this is likely only reserved for professionals...
So in the end: Do I make my profiler (and myself) more (or only) happy by (buying!) real professional made rigs instead of struggling to nail a specific guitar sound?