I don't ever play the organ anymore, but there's a very nice one sitting in the organ loft at the church where I sing ... it never gets used anymore now that we have a piano and the woman who used to play has moved along.
52 years later she retired and I took her place. In all that time, she had never practiced pedals, because she never thought she'd be there more than another year. Just goes to show. Not sure what, but it goes to show.
I played the organ at that church about a year myself. I never attempted pedals in performance but I did practice them. Hee, hee. Then their musical tastes changed and they wanted piano and guitar instead.