Barring unusual circumstances, e.g. disabilities, I will never travel at all is probably disqualifying for a lot of roles.

Yeah, refusing to fly even for a final interview/on boarding is a very hard line.

Even with disabilities, inability to meet the job description is a legally valid reason to discriminate.

If the job itself doesn’t require travel such as to meet with customers I’m at least sympathetic to hopping on a plane being a higher bar for some than for others.

Absolutely, we would not hire someone with such a hard line, and we hire a lot of remote. There’s a good reason… a tiny tiny amount of in person time every year or so pays outsized dividends in team productivity

Many people are afraid to fly and/or have motion sickness on long road trips. If remote roles require travel and crossing borders working locally becomes more appealing.

I would think if someone doesn’t want to travel they could find some low to mid level coding position where no one travels outside a local office. That would make the most sense to me.