Yes, I know it's common that profiles with the 'real names' are exchanged.
With real names I mean names like 'Fender Bassman' or 'Marshall Plexi' ...
This can lead to a lot of problems - regardless if the profiles are sold or exchanged for free or packed into a 'Profile Pack'.
Currently some lawyers searching the internet for such cases - and this can be very expansive.
All my profiles had generic names from the start and while I know this is not so great - I recommend to use generic names as soon as you like to exchange or sell your profiles.