Is Cut a Deal a bend or straight up fair game for mono White now? Can we expect to see more similar mono white cards (spells that let you draw a burst of cards but also cantrip for each opponent)

It’s in white’s slice of the pie now.

In EDH, Cut a Deal is basically draw three cards for three mana which is very mana efficient (mono blue can't even draw three cards for 3 mana unconditionally) and Cut a Deal fundamentally contradicts the mono white "draw one additional card per turn rule." It also isn't giving the opponent the same number of cards like Secret Rendezvous. I don't see how this isn't a color pie break and it feels like Magic broke a very clear line because parts of the player base loudly complained. What gives?

Here’s the core issue with card drawing in white. White is the color with the most answers, but they are varied, so white is strongest when it knows what threats it’s facing. If white’s card drawing is too strong, it’s able to accumulate answers to every threat. We solve this in two ways. Either we limit how fast you can draw in white (once per turn) or we make sure that other players are drawing threats at the same rate white is drawing answers (all players/you and an opponent draw the same amount). Multiplayer throws a wrinkle in this because there are more players capable of each drawing a threat, so Cut a Deal equalizes the threat and answer draw issue, but spreads it amongst players, which gives an advantage to the caster, as they’re drawing more cards, but doesn’t let white get ahead on the threat/answer vector.