Good to hear this! Improvements on job boards are needed and very welcome.
Here's my list (maybe updated later):
1. ability to comunicate with buyer before job agreement.
2. ability to change settled price after job agreement if both sides agree to that.
3. ability to ask and to receive upfront payment if job is bigger.
4. cancel interdiction to put html links in messages. I think it's silly, one can relatively easy to overcome this restriction, so why it's needed in a first place?
5. make messages scrollable in conversation, like it was before. Current implementation is just inconvenient.
6. improve my jobs list sorting / managing as discussed in this topic: https://www.cgtrader.com/forum/topics/my-jobs-section-improvement.
That's it for now. Hopefully other designers will chime in too.