once i was transferring from the car to my manual wheelchair using my walker, and a woman walked past moving very slowly with a cane, and she stopped, and she looked at me, and i greeted her, and she said "do you like your wheelchair?" and i was delighted! people rarely actually give me the chance to tell them how much i love my mobility aids. so i told her yeah, it's amazing, it doesn't totally meet my needs but it makes things so much easier, sometimes i can go places and do things i hadn't been able to do for years. the hardest part is when i can't move around because of the way people design and build buildings, or when people park bikes on the sidewalk, that sort of thing.
she said "that's really good to hear. i've been putting it off for a while and this makes me feel better about doing it. i'd LOVE to go places again." and i said "do it! it changes your life, it can be difficult sometimes but that's so small in the face of what it can do for you!"
most of the interactions i have with other people that are specifically about my mobility are positive moments of solidarity. not all, but the vast majority.
it's worth it and i will take every opportunity i can to tell other people that it's worth it. not just wheelchairs, any mobility aid. not a single person deserves to live even a single day putting off their mobility simply out of fear.