I've raised £12000 to To help to buy an electric wheelchair...The price of a new pair of legs!

Hello I am a survivor, a man with a mission and purpose, and with a strong belief in the good of the world.
My journey has been one of loss, of discovery, of pain and of new hope. I am an ordinary man who is on an extraordinary journey. To begin: I have a rare physical illness which has resulted in me being entirely wheelchair dependent. I also had heart transplant, which is little leaky now.
I am in recovery from alcoholism for the past three years, it's been mint! I am a single, neurodiverse male, living independently, running my own care team. I am creating a small spiritual vocation, to help others.
We are seeking to raise £11,000 for an electronic wheelchair. I know mental amount of money! This is the price of a second hand one, let alone brand new one! Which would be £28-34,000.
The price of new pair of legs, it is costly these days! So my friends old and new please may you help me where you can.
Kindest and warmest regards,
Me, David!