I think it will actually benefit more people.
The only way it benefits additional people is if they delay the 200k mark until Q2. Unless we hit huge hits to production (that no one can reasonably expect) or they plan on a mix of withholding/exporting 10k+ cars, the Q1 mark will be hit.
Honestly, I don't think the delays will benefit any additional people. They are on track to hit 200,000 by Q1, and that will extend to Q2. Tesla is not constrained by demand but rather by supply. They can only create/deliver so many cars by the end of Q2. It doesn't matter if they hit 200,000 at the beginning of Q1 or the end of Q1 because Tesla is already trying to deliver the maximum number of cars possible.