I mean, it depends what you mean by ‘real quality’; you’re not going to get hand-crafted expertly made stuff that will last for centuries or anything. But for the price, their mid to high end stuff is excellent.
Yeah, I have a couple of Ikea chairs in a room that replaced (cheap) wicker that was falling apart. They haven't been used hard but, to me, they were pretty inexpensive, look good, and are very comfortable.
On the other hand, I bought a dresser with a lot of particle board and, no, it's by no means well made. But it's in a bedroom and it works. I could have spent 4x (or more) for a nicely made hardwood dresser from a good New England brand. But even getting it into the bedroom upstairs might have been a bit of an adventure.
I don't mean anything like artisan or hand-crafted. I mean well-built, out of quality materials. A good quality table, for instance, should last decades.
I think a lot of their solid wood stuff (it’s not all chipboard!) would fit the bill, tbh. You do have to be slightly careful with the assembly (it’s not difficult, but some people like to treat the instructions as suggestions, and then get annoyed when it falls apart…)
I'm writing this comment sitting at a basic IKEA particleboard desk that I've had since 2014. It has survived daily usage for 10 years and 2 moves (one coast-to-coast). The only signs of wear is some scuffed paint where the hands rest in front of the keyboard and veneer is starting to peel slightly in one the corner.