Unity is selling picks and shovels to a gold rush, but they aren't as good as Epic's. My guess is their reaching into their customers' pockets today to pay for

Unity is selling picks and shovels to a gold rush, but they aren't as good as Epic's. My guess is their reaching into their customers' pockets today to pay for better picks and shovels tomorrow, but they don't know how to do the latter yet only that they know they need the money today.