Well, they are both a little grindy per se. I would say I get tired of fishing faster than I get tired of mining, though. I suppose I haven’t finished my mining achievement yet either, giving me more motivation to work towards it.
Mining is too grindy and boring for me as it also feels repetitive. When I do it, it also feels like a chore or a drag (I especially dislike clearing le mines).
I prefer fishing because you do not have to focus on it. It is boring IF it is the only thing you’re doing. But in my case, I multitask while fishing. Like finish a design, explore on an alt, chat with people and so on.
I only do farms, nether and did pets (withblvl10 pets you profit alot and i have 4 lvl 10 pets) but i have break with pets. And i do nether when i get my dark jet pack.
Im so close
Mining is quite exciting, gives you a lot of gems, but it has more risk (if you’re using higher-level keys) and for me, got a bit repetitive after a while. Fishing yields less profit, is boring (apart from the occasional huge fish) but is more straightforward and has less risk. Fishing is also much, much easier to do than mining. When you fish, you can also do whatever you want and just wait for a strike, like look at reddit. However, mining is more profitable than fishing.