Enjoy it while it lasts.
Music is Spotify’s entire business. Apple managed to become a major competitor with music being a hobby.
Long term, Spotify will have to figure out how to be profitable as they will continue to get squeezed.
IF Apple Music is not profitable in long term as well, why they should subsidise it from App store or hardware profits? How long they will keep unprofitable business side? IF it is losing money. I personally don't care about platforms, where I get music, I use Spotify just because I got it before Apple Music. If it goes down, I will use Apple Music instead. If that dies, I will use whatever will replace it. Not to mention, I don't personally know not even one person using AM, (coming from Europe).