Common people, how do you feel about them investing in cards, "buying them all up".

WIth land development, using one card or another to craft even more powerful cards...

Are you warm and fuzzy knowing they use their knowlege to profit off you?

It's not enough they sell you millions in packs! They need to screw you by frontrunning on the market, leveraging their knowlege of the game too, that's what's going on here.