People don't hate PA because of SD, they hate it on its own merits. If anything, the history of PA made people worried about SD:
1. Solved a problem nobody knew they had. ALSA and OSS already existed for local, esd already existed for networked audio.
2. Claimed compatibility with pre-existing things, broke a whole bunch of stuff. This was other people's fault for not using PA.
3. Difficult to remove, because now everything depends on it.
Does any of this sound familiar?