Comment by SpicyLemonZest

Restrictions like this, where your code is only available for use for certain purposes by certain kinds of users, are explicitly rejected by both the open source and free software movements. If a developer wants to license their code this way, they should admit that what they're building is not an open source platform. Then they can simply use one of the licenses like CC NC or SSPL that are designed for that purpose, instead of trying to stitch together an unfree license out of a bunch of free ones.