You are on the right track here.
Basically, members of the 2016 Trump Campaign would have been willing participants in a collusive arrangement with the Russian government to disseminate dirt on HRC, but the Russians simply didn't have the goods. At least, not to the degree that Rob Goldstone had hyped in his e-mails with Trump Jr.
Collusion didn't happen, because Russia didn't have anything of use ... and the wikiLeaks releases were enough help anyway. However, for a Presidential Campaign to think that they could hold such a meeting and then get caught lying about it's purpose ... and then not have it investigated??? That's naive as hell ... and somewhat irrational.
Also, if you don't care ... then stop replying to my posts. That is how most people would handle it.