Is it just me or is the economy in this game shit? Feels like i never have enough resources for researching/crafting stuff.
Only thing I feel is lacking is Milky Way resources. Far fewer than other resources since you spend a lot of time exploring the environments of a brand new galaxy than anything touched by the Milky Way. However, getting the research cyro pod perk to get Milky Way research every so often (100 points), I've been able to manage. As for minerals, you really start racking them in by your second planet. Other minerals you lack can be bought with credits from vendors, and credits come in like candy from salvage. I have up to 30000 credits and over 1500 research points for both Heleus and Remnant.
As for the squad I roll with, I have Cora with me at all times for her nice support abilities and as a biotic primer to compliment my Adept build, and switching between Vetra and Jaal for my other needs. Although I think I'm using Jaal mostly for the sake of the story.
Also, that armor augmentation that allows you to regain your shields with every kill is the bee's knees. Definitely a reason to craft armor.
Have people been using the profiles midfight much?
Not at all. Quite frankly, I'm quite content with just Pull + Throw + Singularity. Although I think its a worse system than the original ME games.