Cool. Glad that works for you. Not everyone can walk. These discussions are always very "me me me" and rarely of much value.
Clearly not, even before considering particular disability; average age of children first walking is over a year, and the number of children under 1 is well over 1% of world population.
More relevant to the discussion, though, in the US, 13.7% of adults have a mobility disability with serious difficulty walking or climbing stairs. [0]
[0] https://www.cdc.gov/ncbddd/disabilityandhealth/infographic-d....