I know you guys are already working on Dalek Mod 1.12.2 and 1.16 or 1.17(i don't know really what version of minecraft will have the next Dalek Mod Update) but it will be really nice to have a way to play the mod with Fabric instead of Forge, and this also will offer players a way to play DM with Fabric mods.

A fabric version of the mod won't happen as it would require the team to maintain multiple versions of the mod, which they don't want to do.

 They already said that they want to make a fabric port for tardim mod so why the won't make a port for dalek mod(they can update the fabric port only on massive updates like they don't need to update fabric version of dalek mod all of the time)

 They havent said that they definitely will make tardim fabric, its a maybe, as John said: "Not a yes, not a no" 

 The fact of the matter is that  the TARDIM mod is much easier to have on both fabric and forge as it's smaller in scope and much more lightweight compared to the Dalek Mod. Even if they do end up porting DM to Fabric it would have to be a complete rewrite of the mod code-wise and with a mod like DM  that would be far too big of a commitment and would honestly be a waste of time when most of the Dalek Mod player base is on Forge.