I guess you have never worked with a slow induction cooktop. Literally we had to spend 15 minutes more for cooking things on induction compared with our previous apartment's gas connection.

Maybe they are better now but it is certainly not the case that all induction cooktops have these magical properties; many are cheap and skimp on something. While in the 5+ apartments I have been in gas has always delivered the same heating experience that I can rely on.

And to your point about rotis, no - it can not be done unless you get a different, heavier bottomed pan suitable for induction. Exactly what I was saying regarding the replacement costs.