I think so, you have to pull in the customer and let them know you planning on using the adobe product and since adobe demands they have full access to the customer’s proprietary media they will have to agree to that as well. How that happens I’m not sure? Have them buy an adobe license for you to use? I guess at that point you need lawyers or their full permission to hand over their ideas to Adobe, otherwise you’re gonna be libel if it leaks/gets copied/etc
Having them buy a license would probably work. You could also have this stuff specified in your contract with your employer.
Realistically, businesses will either shrug and be fine with you using Adobe stuff, or they'll find someone else (who still uses Photoshop, but doesn't know or warn about this stuff). I doubt the person hiring artists knows or cares about this stuff until an actual leak takes place.
