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by klohto 1544 days ago
If Y is a trademarked term, you are free to not allow statements about your brand.
1 comments

"It is perfectly acceptable and within the bounds of the law to use another's trademark in advertising, provided certain standards are met. The advertisement must be truthful and the use of another's trademark must not give a false impression of connection, approval or sponsorship by the owner of the other mark."

https://www.gfrlaw.com/what-we-do/insights/beyond-brand-x-us...

So as long as they don't imply endorsement, "I'm compatible with X seems fine".