Azurax

They can, but not like this.

Not really. After all in Han Jues' eyes this MC was way too involved in the world, not all steady enough and taking risks.

... Dao of Space and your Spiritfield you baffoon!

And from the MC gifting 2 talents, I could have remembered wrongly and the description was that he could only gift a SPECIFIC TALENT one time, with possibility of different talebts being gifted not out of the question. OR the author changed it.

Yes. Because, unless the author changed the description, it only being usable a singular time. That would mean, instead of using it outside of simulations and wasting it, it should be preserved.

It is and I have made a comment like this before.

Create more Spirit Flowers you muppet

Also, I am guessing the founder was either a Profound Immortal, or someone at the Late Stage Dao Domain Lord Realm.

Honestly it was already hinted at multiple times that the founder was definitly not normal at all, so this was not very surprising to me.