Boring. The initial premise was interesting, until you find out that, not only he gets the knowledge, he also somehow improves his physics with every zombies he defeated. And then dying in his dream doesn't even have consequences. And because he gets strong so fast, it's hard to root for anyone else, cause he would just blitz his connection with anyone as his growth quickly overtake everyone.
But so far, MC hadn't fight the beast(s) that would infamously beat humanity to extinction in future. As it is now, the 'growth' arc is getting very boring, but it should pick up somehow when he start fighting the beasts. Maybe. I'll just be coming here from time to time to see if he's done with his growth plot and start fighting the beasts.

he's not my favorite, but it's painful to see him like that. I hope dude can pick himself up, at least be brave enough to fight again.

this so on point

Reading it gives throwback to Record of Mortal's Journey to Immortality (where also MC is surnamed Han), it's just this one you have system which is similar to Questism's panel that gives out mission, but one which almost (? - here I have only read like 15 chapters or so) give one option for MC to keep away from challenge and stay where it's provisionally safest. MC motivation to cultivate is to live forever (which sometimes I question myself reading this kind of story, ok you live forever but you also cultivate forever). I think it kinda be silly to say it's bad or good, but it for one is bit different, it's certainly doesn't follow certain xianxia trope out there with MC being arrogantly strong, but it doesn't take anywhere near as meticulous RMJI and at times you do question Han Jue's method of staying 'low profile' because he is not.

I'd agree that the pic in itself doesn't spoil much. And even if we did, it was always 5050 at best for that battle, even though fans of certain character was very sure their idol will come on top.

that's too much of generalization. I know some, if any, can be good and they are good. I think however I read enough this cultivation genre and admit all MC done here was very cliche. This has similar theme with TDG ('time traveled master' in disguise), just the MC is too much more conceited (but he still get his way cause author can't do any better) and perhaps fittingly has no plan whatsover. I mean in TDG Nie Li has known disaster is coming and quickly acknowledge he needs to groom other people to challenge impending doom. So far, no effort is made by this MC to improve his friends or families or whatever. What he has been doing is however, a common theme in manhua: MC is underestimated but always come up top cause he is actually so stronger than his peers. Another disapointing point is how little of monsters conflicts is depicted here, it's supposed to be a world where humans is on disadvantage facing aliens, but here people are having tours to secluded areas and there is no monster... I can add some more but this is turning to be just another manhua, and it's truly a pity.