Have you considered indirect coaching? There are many coaches who share free advice, a fair share of them promising that, with enough time, dedication, & discipline over the next several months, their program WILL take you to 2000 elo.
I Need A Chess Coach Help.

Hello, I am rated 2025 FIDE and I am a chess coach with 1 year experience of tutoring kids and adults! Would anyone want to work together?

Heyy. I can help. As a chess coach, I can cast a magic spell and solve all your chess problems instantaneously. Interested?
Hello NM Mike, Yes I Did Tried Out Those Advices And More, And I'm Sure Than A Professional Coach Is Gonna Give Way More Better Advices Than Those, Plus My Rating Goal Is 1800 Elo So If I Get Why Would I Get Coach?