As titled. Being surrounded by enemies and being body blocked either by environment or groups of chonkers is the main way I've died in all of my runs. It happens too easily at higher stages when enemies take longer to kill. Would love for some of the abilities to have a bit of knockback added to them so you can fight your way out of a crowd instead of having to depend on your dash style ability to exit.
Also taking damage is hard to see unless you are staring at your health bar. On a 21:9 monitor it's hard to keep looking over all the time. Give me the option to display a small HP bar on top of my char. Also make the screen borders flash when damage is taken, or give me some audio/visual clues that I'm taking damage. Bonus if these indicators scale with damage taken recently.