I've really liked this novel and would recommend reading it, though I do think it had a bit of a rough start with there being little focus placed on characters outside the MC and the writing felling a bit choppy, but both points have since been improved upon ever since the last 25% of the cultivation world arc. While reading up to that point can be a bit tedious at times (only very slightly), the payoff is definitely worth it in the end. Oh, and the author seems to be a pretty chill person to talk to in the comments, so that's a plus.
Either way, I would recommend this to anyone that is looking for a good world hopping novel that strays from many cliches present within the genre.
Overall rating would probably be a 4.5/5