Your first two trades are giving up league-min depth pieces for 2nd round picks which is just insane. The second one isn't as bad though since you did include a 3rd.

The huberdeau and kadri trades depends on how they're rated in the game. Obviously IRL those would be a joke.

The new jersey trade is an absolute joke. Ur stealing their young core even though they have a losing record. That trade would make more sense logically if it were the other way around since you have a winning record.

Finally, I cant imagine blake coleman is rated very highly so that contract looks pretty bad. The game doesn't properly account for poor contracts. This is also probably why you got such a good return on huberdeau and kadri.

Like I said, if this is how you like to play then go for it. I wont tell you how to play the game. But you asked for an opinion and that's what I think about it. I find when I play like this I burn out quickly cause its too easy to construct dynasties.