Most other tools I have used provide a drag and drop or some other simpler method.
Searching through over 25,000 songs by entering an artist, then an album, then a song, and then clicking on add to a playlist and then selecting from a playlist (and you may want to add to more than one playlist) is just sooooooooooooooooooooooooooooooooooooooo onerous and time consuming to make creating playlists practically worthless, just seems so archaic.
Not sure if that is a different search than the regular search bar, but it brings up everything related including albums, and tracks unless you search by the exact song title. Which becomes onerous. I have some 30,000+ songs and it will take forever to recreate playlists from iTunes for example, using this method. At least with iTunes, I can scroll down the song list or filter that list, and simply ‘swipe’ the file into a playlist or, in some cases, more than one playlist. Seems like a fairly basic need in a music players