Comment by Sanzig

I am pretty skeptical of Starship ever getting used for suborbital transportation, other than maybe for ultra-elite VIP transport or something like a rapid deployment system for military special forces. It seems highly unlikely they will ever get the price down to where it can compete with commercial airliners, and Concorde's commercial failure showed us that people will happily choose cheap subsonic flight over fast supersonic flight. You can get almost anywhere on Earth in 36 hours' notice with conventional jet travel relatively cheaply on 1-2 weeks of US median income for a return ticket - that sweet spot of speed and cost is hard to beat.