Watkins has been doing nothing, and gilmore didn't play this week.
Gilmore will be in NE next year - Watkins likely will not be in LA. They have a franchise tag, but at this point i don't think they'd use it. He's on pace for 40 catches for less than 600 yards and 5 TDs.
He'll make more money on the open market so I don't think he'd sign a mid-season extension. Jeffery and Pryor are the only other big names hitting free agency, so he's likely to get overpaid. I'm sure there will be some cuts/surprises, but everyone wants WRs and he's in that upper tier with regards to free agents.
For LA Donald will hold out again if they don't give him dareus money, and their best DB is a free agent. With woods, Kupp, austin, cooper already under contract - it might not make the most use of their abundance of cap space to tag a WR.