Just a sidenote about ntfs & ext4.

ntfs doesnt require defragmentation on SSDs, and it actually might lower the lifespan of your SSD because of the increase in unnecessary read/writes.

ext4 IIRC works just fine as long as your drive is at most 90% full and you keep that last 10% free.

Its been a while since i read up on that fact about ext4 so someone more experienced can correct me if im wrong