Re-resetting the phone will not remove FRP. The Google account is stored in the persistent partition, which is not wiped by a standard factory reset. You are simply re-locking the door you already broke. The only way out is specialized Motorola FRP software that targets that specific partition.
Fastboot Mode Product: sofia Serial Number: ZY22... motorola frp software
Not all software works on all Android versions. Android 12, 13, and 14 have significantly patched many old exploits. Re-resetting the phone will not remove FRP