Read the context. It was the discussion about what parts the market help players with when they want fully engineered ships. Yes you can eventually get everything by just playing.. But your profile suggests you barely did anything than exploring. So i just assume you do not partake in combat or mining.
You can either farm four hours shards or play the game for a year and get the same amount of materials. The choice is the players. The market promotes the shards though and that is degenerate.
So the conclusion is that the grind is
mostly imposed by players themselves? To be fair, you have a point if the first thing you want to do in game is get into competitive PvP, which is a pretty narrow focus and
does require engineering due to the powercreep.
I started this game with an exploration leaning but I’ve got a ship fitted for any activity except PvP which holds little interest, I’m not a fan of chasing metas so I just fly spaceships I enjoy. I do a fair bit of PvE combat these days supporting my squadron’s affiliated faction, and I enjoy laser mining when I want to relax because rocks don’t shoot back and I can help fill my squadron’s carriers with tritium and other minerals for wing trade missions. None of which requires an engineered ship, but my four main ships are all at least G3 where it counts which lets me tweak the builds to my liking. I’m not saying you’re entirely wrong, but you’ve a confrontational approach that doesn’t lend itself to discussion and I disagree with your main points, because
I personally have never had to play the game like that to enjoy it. As with all unsolicited opinions your mileage may vary.