At what kids age you can use 911 for weekend trips?

Hi everybody! I know some people are saying 911 can be a family car but in reality this isn't possible for most, at least if you are tall man and you cannot put a seat much forward. So, recently I got this idea of buying 911. I test drove it, I liked it but rear seats are no way near to accomodate my 7 month old baby due to size of his infant car seat. Not to mention a stroller. Obviously, problem would be even when the kid will be too large for the back seat (like 14yo?). But what about the in-between time period? Any experience would be much apreciated! Currently I drive a 2022 Macan GTS which is amazing car, but you know... we were always dreaming of owning 911, not SUV.