I came across this company, https://www.aerobility.com/, who want to give disabled people the chance to learn to fly. They have specially adapted aircraft an d.knowledgeable tutors. However, they have just released a virtual course for those who cannot go down south.
I have been teaching myself to fly with my own simulator at home. I have adjusted everything to cope with my level of ability, and it is adaptable as I get worse. Lots of study and lots of practice means I can now fly reasonably well and can thus see lots of the country from the air, and indeed all over the world. Give them a ring it will be worth it, and its free.