> Meta pretty clearly intends to compete not just in the gaming VR space but to have general purpose and professional use VR Headsets. Likely all that will come from this is a few internal graphs which include Meta as a competitor in the space.
Part of the antitrust action is determining the boundaries of the market.
If company A has a monopoly in market X, and company B competes in related market Y, ... the fact that company A intends to enter market Y does not mean company B is preventing company A from having a monopoly in market X. (But if X and Y are the same market, they are!)