Official parse is better and more accurate than 3rd party parse.
If harassment is whats stopping us from getting an official parse, there are solutions.

Personal parse usage:
- Any dummy (including SSS).
- Dungeons, trials and raids (Normal and Hard versions).
This will help people practice, learn and improve (Including PS4/PS3 players)

Public parse usage:
- Trials and raid (Extreme and Savage).
Because DPs check is a thing during these contents. People have the right to know what is going wrong in order to fix it.