They're simply the OG's. Whether there's something someone thinks is "better" is purely subjective at this point. I've been working in Pro Studios since before PT, and then PT came along and there wasn't much else that worked as well. You had to use it to be in the game, to be competitive (remember when we all had to run out and buy a rack of ADATs?

). I started using Logic for electronic music/midi production (alongside PT) before it even recorded audio and once it got that capability it wasn't long before it was as capable as PT for everything else (and better for film scoring and stuff like that). They're incredibly powerful, keep adding new features (some really useful, some, eh...) and still come from a traditional studio kind of mindset as far as the workflow and interface, which is a big factor in the pro world.