Bit of logic here. You are on a TDU forum, meaning you must like TDU. Therefore, you have the same interest level as many of the members here.
Mod making is a hobby / a challenge. You may think, "ah thats easy. Anyone can make a car" but the satisfaction thus gained from actually seeing your creation recognised by fellow members is as good a feeling as any. (I know this as I am also a member of a Virtual Airline for Flight Simulator)
So take into account:
Your opinion is obviously different to other's
At the moment, I'm sure a few people have bad comments about you due to the recent behaviour of yourself
Be thankful someone has taken it upon themselves to get the most out of the game. (I am very sure you have tried out a modification and liked it - So why complain?)
Some of us have finished their education
So come on man! Get your act together and be a valuable member of the community
/end rant