No medical advice - I haven't been there
Lots of commiseration about facing a new reality - yup, currently there
So - what?
I dunno, but my instincts are - give your beauties to people who'll appreciate them. Mount your unsaleable souvenirs in your study. Treat the new recumbent like your first ever good bike, compare it to nothing before and delight in it like a new romance.
And when, as it will, your strength comes back, enjoy speculation about all the non-wrist demanding thingies. LHT? My dearly loves her 7.5 FX 'cos it puts nothing on her arms or wrists
Best, pal