What "data" are you even referring to? Do you mean the data I use to get online and such, because I have unlimited data.......Guess that explains where the hospitals, airports, banks, colleges,libraries, etc is getting all that data to offer free wifi to it's patrons. Excellent deduction Columbo.....You've cracked the case.
If you instead mean personal or sensitive info on your device, I'd be more worried about constantly posting like a retard on a defunct forum ran by shady, nay, dubious at best staff.