Understanding NFL roster rules changes for 2020

So, can an activated PS player still be poached if he is not on the 53?

So I think I may have been wrong about that in the OP (I have since corrected it). It looks like the player will remain in PS eligibility even while "elevated" for a game. So I think he can still be poached

From the CBA Article 33 Section 5:

(n) If a player is elevated to a Club’s Active/Inactive List pursuant to this Sec- tion 5, and the Club chooses to add the player to its 53-player Active/Inactive List following the game for which the player was activated, the Club must follow all of the established procedures for signing a Practice Squad player to an NFL Player Contract (in- cluding making room for that player on the Club’s 53-player Active/Inactive List).

https://nflpaweb.blob.core.windows.net/media/Default/NFLPA/CBA2020/NFL-NFLPA_CBA_March_5_2020.pdf