Well, my Sim who has level 10 painting skill and recently reached the top of the painting career just failed her first job as an Interior Designer. And she gave it a sincere effort. Maybe she should have tried using dog poo?
Anyway, this pack has gotten a lot of bad press, and I don't understand why. Should it be a stuff pack? Tiny House Living Stuff Pack had less than 40 Build/Buy objects. This has 135. Game Packs Parenthood and Spa Day both had about 90 BB objects. The career is more than just building -- it's getting to know your clients, too. And your Sim will have to dig to get beyond finding out that somebody likes fishing and bowling and doesn't like French Country design, which is what my Sim had to work with.
What I like about this pack is that it has the potential to improve my ability as a builder. I never used filters before. You don't have to have this pack to use filters, of course, and if you're in the habit of using them, then you might not be interested. But for me, it was a revelation that I could select wall coverings, click on the color pink, and get 20 or more wall coverings to choose from.
People have had a few questions on the official forum, like What room should I renovate? If it's not specified (and the first one or two won't be), you can pick any room. Another question has been what is the style of the new furniture. That's Mid-Century Modern.
I do like the furniture and the CAS items. I also like the new toddler/child tent, which I used to make a treehouse:
No buyer's remorse here, and I expect that by the time my Sim gets to the level where she'll start encountering bugs, the bugs will be eliminated, especially at the rate she's going.