Warning from Spotify for illegal streaming

Spotify warned me several times today that the songs I have promoted here on Daily Playlist are being artificially streamed using bots. Spotify has already deleted hundreds of my streams. I want to make it clear that I'm not concerned with the number of streams; I just want my music to be heard and not streamed illegally! They want to block my songs. Since I only work here with you on Daily Playlist, I'm asking the question: is that true? Do some playlisters here use bots? Why else would Spotify warn me?