I’m currently in the mood to focus more on my listening, so I better use it while it lasts! 
The biggest problem with listening for me is, that my brain doesn’t parse sentences fast enough to fully understand it before the next sentence is spoken, even if I know all the words and grammar. I sometimes notice myself finally understanding a sentence 10 seconds later, but obviously missed everything that was said inbetween, since my brain was still deciphering what it heard earlier.
I know this problem will be fixed on its own just my continuing what I’m doing right now, but I’m in the mood to focus on listening a bit more, so I’ll try some tweaks as long as my mood lasts 
My reviews will be done in “listening mode”, which is basically a sheet of paper over the written sentence. I try to listen first and it actually works better than I anticipated, but of course a lot of sentences have unknown vocab or grammar in them. Which is a good thing! Sentences in the wild are full of unknown stuff, being able to parse a sentence and taking an educated guess about what kind of word or structure I didn’t get is highly valuable. Getting a better feel for how often used grammar points sounds. On average I listen like 4 times to a sentence, twice to try to get the meaning by listening, then I read the sentence to get it fully, listening while reading once, and then again without reading.
My reviews now take forever, though, so I’ll probably won’t keep this up very long
But I feel like it actually does a lot for my understanding, even after only a few days.
Other than that, I’ll just keep binge watching anime that are graded below 25 on natively. I was able to at least follow most of them, some easier than others. Longer sentences can throw me off, my brain cannot handle this much information at once 😵💫 So I make sure to pay special attention to how sentences chunk.
Reading is still ongoing, of course. I focus on Dr. Stone right now, since I’m hyped for the next season. I can read it without lookups now, since I already know the story. I can guess a lot of words correctly from context and just check, if I got them right. So I use the reading to pay extra attention to sentence formation and typical sentence chunks, in the hopes it will boost my listening, too 