These trick lists are not proven algorithms engineered and tailored for your optimal learning experience, so if you stray from them you will not be doomed to sloppy play for the rest of your yoyoing life.
Nice work! I would start by learning tricks that start from the trapezeand ddouble or nothing mounts you’ve nailed, as well as the 1.5 mount. A lot of the next level tricks are derived from these main mounts that you perfected.
Buddha’s revenge, the matrix, skin the gerbil are good tricks next to learn. Also, try practicing the wrist mount and kamikaze mount.
Note: All the side mounts I “know” how to do but solely practicing and perfecting them would just be boring and make yo-yoing not fun so I’m trying to incorporate them into a trick I can learn so that it isn’t so boring. Not really good with all the aforementioned mounts aside from trapeze + brother.
Believe me, there’s a lot more side mounts than the ones you listed tthat you knew… A lot more … Also, ask anyone, it’s good to practice and perfect you mounts. It helps with speed, precision, and good muscle memory so you know how wide or angle you will need to use for certain tricks.