Swapping alchemy for mining worth?

I am currently playing as warlock on EU PvP with herb/alch.

Alch does not seem to bring in any gold apart from the 10 gold every 48 hours, as the potions are usually hardly more expensive than the herbs. Right now i am doing solo DME runs to farm without mining, which doesn't bring in much gold.

So is it worth switching to mining for arcane crystals or are there greater profit opportunities for alchemy in the coming phases? (havent played Classic 2019)