Curseforge is not CurseBreaker.
If Cursebreaker is missing an addon, you've set it up wrong.
if it doesn't have a source you want, you can talk directly with the developer through the TukUI / ElvUI Discord or his Git repo and request the source to be added.
Also, because CurseBreaker doesn't have a UI, it's SIGNIFICANTLY faster. I use about 30 addons. I just run CurseBreaker to update my addons. the program, from double-clicking the icon to the application exiting after updates complete, took LESS THAN 30 SECONDS.. it even needed to update the program, then a couple of Weakauras, and back up my WTF folder for the day within those 30 seconds.
Srsly, trust me, Cursebreaker is better than whatever that thing is.