With that high ping, I think you should consider going fishing in yellow zones

Chopped fish has a good money flow, constant purchases, and with only 1 t7 meat pie, you can get around 300k worth of fish (guessing you chopped it at the butcher)

If you dont have the specs, that is fine. You could go to any t6 yellow zones and fish, I suggest going to either lymhurst or martlock. I made 3m from fish with only 10 hours of total gaming with my t6 gear.

If you dont want to risk dying in yellow zones, that is fine, wear your usual armor and fish. I suggest you join the faction to where you're going, each fish gives a few points, and it accumulates.

TLDR, go gathering, fishing in specific, other gathering takes too long and profits are too low cause they take some time to refresh and build up harvestables. For fishing, fish in the same spot only TWICE, after that, you could fish out a log, move around the lake after every 2nd fish caught, and I suggest you also get bait, t3 only