I've posted this in a few related Discord servers as well. Note this is just for gathering opinions.
Edit: poll closed on 2022-11-11
https://strawpoll.com/polls/bVg86Mel3yY/results (archive)
These are the exact people complaining the most. People who collect roms like pokemon cards that are mad that they have Dungeons & Doomknights in the same place they have Legend of Zelda. Choose how you want the dat rather than downloading a rompack and you will be finedreimer wrote: ↑08 Nov 2022 15:06 I don't really see the reason for a split. All are ROMs for the specific systems. Old retail games, aftermarket, pirate etcetc. The DAT is downloaded and you can verify whatever ROM you have floating around. Why would someone need a split off database for exactly the same ROM type? This makes verification just more difficult as you need to verify the ROMs with a number of databases then.
I see only one reason here (But feel free to correct me if I am wrong): Collectors who lament about the DAT changing too often to get the most recent Torrent off some questionable source as already happened here. I think this is not the reason, so... why?!
I think a lot of external users voted for SPLIT.