Are you grinding new materials there? I seen some dude fishing! You see that?

Yes, I know. But fishing is a grind because until yesterday, bait blueprints were not reusable, and rare fish had a very low chance of spawning. Fishing, mining, etc. are all mandatory as part of the grind. Which is pretty stupid. I don't play Warframe to fish and mine. Also bounties for rep standing are grindy, giving garbage rep rewards and even the t4 bounties had ass rewards like 50 Endo in them. They've updated the bounties now, but they're still not great. Go read Reddit. A lot of people don't like the grind in PoE.