Q is very limited (many countries no luck). Different story with Apple Music. Its global.
…and one more thing. Apple files many times are a lot better quality than Tidal. Tidal is now very MQA-ish service, not lossless, HiFi files also form MQA sources, filter processing before file stream to you. For me poor situation especially without Qobuz in Poland for now. Apple Music for customers who use this mass-electronics and use their services natively will be very attractive option.