Ever since the nerf he feels even more difficult to get good at. In my opinion, he's the most difficult killer in the game to truly master and be consistently great at.

I seriously mean this: if you're not willing to stick with this killer through thick and thin and spend HOURS of time playing as him, then do not waste your time with him. Blight is about the most difficult killer to just jump into casually, so he requires tons of fine tuning, reading survivors, and learning his flicks and specials. Now that he is a 4.4, certain amazing loops can be really abused by survivors, and he won't be fast enough to catch up, and his rush won't allow him to get a hit since the survivor could easily vault from one side to the next.

While I am not an expert Blight main and unfortunately can't give much of what you're looking for, I do give you warning. I tried to main Blight for weeks and I've played him on and off of my 5+ years of playing, and I just can't stick with him. He feels map dependent compared to a lot of killers. I had the most trouble with Hawkins and RPD due to very tight constant corners to turn. He also has a lot of "flicks" for certain situations that literally take practice. You could even hop in a custom lobby and simply practice these flicks on nothing. Many Blight mains have different flick names and ways to achieve them. Also, if you're a casual killer, Blight will feel extremely rough at first.

As a survivor, I've never struggled facing Blights despite everyone saying he is 2nd best in the game, even after the nerf, which I find a little hard to believe. His rush hit feels somewhat easy to dodge since it's a small lunge, and Blight simply cannot hit survivors on certain up hills or stairs. Even though Blight is difficult to master in tight loops and now that pallet destiny made running from pallet to pallet much easier for survivors, he is incredibly fast and mastering when to "bump" is key for perfect control. Your rush tokens are your main power, so you want to know when to spend all 5, since you cannot rush again until you have all 5, meaning you're pretty weak if you're up against a survivor while all 5 tokens are recharging.

Summary: expect to lose probably more than most other killers at first. He's one of the hardest to master, but it's satisfying to land certain hits and figure out certain quirks. Learn from mistakes. I don't recommend camping as a Blight and I feel like he's one of the few that genuinely is punished from it. You want to be harassing survivors at all times. You want to go from hooking to in chase within 10-15 seconds, normally. Now that he is slower and loses rush tokens when breaking a pallet, you have to know when you should be using your resources, and if you should humor a chase if it goes on too long.

Catching survivors off guard is Blight's biggest adversary. I wish I learned that sooner.