I'm assuming all of the gathering professions are completely off the actual TBC values at the moment.
Fishing you can currently only fish the first two available fish and quest items and schools.
Mining has veins all over the place, tons of them. You can mine one vein up to 10 times or so. Sometimes you can't loot the vein, so you have to just move a tiny bit and mine it again for it to work. Also I haven't found an actual rich vein of anything yet, but I can't remember for sure that those existed at the time.
I have yet to test herbing.
Crafting professions seem to be working fine so far, so I don't think I'm going to be testing all of them.

While fishing needs fixing all over, I've had had the best mining experience ever. I was wondering if maybe mining shouldn't be corrected to the actual TBC values as a QoL buff.
Like either be able to mine the veins a couple of more times or have a few more veins around the map compared to the actual TBC values. Same for herbalism.

What do you guys think?
Should TBC be TBC with all of it's beauty and it's flaws or could this server be better than retail and slowly bring balance to all the flaws that were left uncorrected back in retail? Or could we just have some QoL buffs here and there?