Multiclienting gone?

I'll dig through the old threads again, they did not seem to come up in the simple search i did. Can you only run one client at one time? I thought running two clients was alright? Having an army of alts was frowned upon.

Or has this changed to one client policy now? How will my bm have fun with no bp? I leveled up all my alts to buff me, now i can't use them?

I noticed that 7 years later, manual patches is still not brought back, considering that patches for new content are still huge and it makes it easier for players to patch the game from older versions.

If multi clienting won't work, that means i return to being a dinosaur, no more merchanting for me sadly. If someone has a link on how to multiclient, that would be appreciated.

Btw, still catching up, did they ever upgrade the graphic engine of the game? there were talks about it, but afterwards.....?

It is so hard excavating dinosaurs.