I could, but I don’t personally care that much about Vantablack.
There is a group (person) that makes an actual super deep black paint called Black 4.0 and if memory serves correctly they actually started with a jab at Kapoor by originally making the Pinkest Pink paint and banned Kapoor from buying it. Looks like they have a lot of different paints these days and are definitely worth checking out.
It’ll probably be like anytime someone decides to outsource work to a less skilled worker. You’ll either end up with an inferior product or you’ll have to scrap what you got and redo it at the cost of more time and a higher price thus completely negating the whole reason for outsourcing in the first place. So many people making these decisions can’t see past the next quarter on the graph.