Some of these resources will be free, and others will cost varying prices, depending on content and length of the course. There will be something affordable for everyone.
I have also taught maths, first in secondary schools (11 years) and for then for 13 years in Further Education. I now provide online maths tuition by Zoom. I am also a specialist teacher, and an autism consultant (I work with an amazing group of people (www.reachoutasc.com). I am looking at developing resources which make astronomy more accessible for learners who have specific learning differences such as dyslexia, slow processing and those who have/are autistic. I am myself autistic, and I understand the challenges of how we think so differently from many people. I also have a Diploma in Dyslexia and Specific Learning Difficulties (though I prefer to refer to these as 'differences' rather than difficulties/disorders/conditions etc. Thinking differently is a positive not a negative. We experience difficulties, not because it is us who are 'wrong' but because this world is geared for those who think differently from us.
There are exciting times ahead. I will be giving updates as the months go by.