OK. Tell us exactly what this evil and obviously incompetent FI did, then we can all tell you how hard done by you were.
We've had plenty of trolls on here before and on many other forae I occasionally frequent. Normally they ask questions in a similar manner to yourself just to get a reaction and have a childish giggle when someone bites.
You seem to have a problem in getting advice. You have received some very good bits of it here and yet you seem to ignore it.
Flying is about being mentally prepared and being willing to accept that none of us know it all. Being an arrogant know it all when you blatantly don't is one sure fire way of getting yourself killed in an aircraft.
If you want advice. Put out a specific question that people can answer and read the replies.
At the moment having had a quick look at your posting history it seems that you have held a licence for just a few months. You have a licence. Well, whoop de doo.
Congratulations on passing the skills test, but don't for one minute think that passing a PPL test makes you the best pilot in the world or even anything more than barely competent.
Imagine walking into the clubhouse and coming out with stuff like this. Your FI would be having kittens. Why do you think any of us here would be any different? There are many PPL's here, but don't you notice the lack of support for your views to be somewhat suspicious?
This isn't about FI's clubbing together, but lots of people read this site for advice, especially inexperienced ones. So if they read tripe such as you have posted, then horrifyingly they may think it's OK to act in the same manner.
A similar problem occurs with books. "It must be true. I read it in a book/magazine/etc.etc."