Oh, I get it.
You own personal interpretation of Catholicism.
I guess you can take or leave the Catechism then, if you so choose.
So why on earth is it an issue that non-Catholic church have doctrinal differences it it’s all up for grabs anyway?
Gee, all I asked is where does your "denomination" differ from Catholicism.....and why.....and where did you get your new revelation???