It's part of the unwritten law of wet shaving. "No matter how much you like your first shave brush, you will eventually find another that you like better."
My starter kit: EJ89 Lined Handle Astra SP's TOBS Sandalwood Cream Vulfix 404 Brush Blubeards Revenge ASB Alum Still use the EJ89 sometimes. It's easy to forget how smooth it is.
Mühle R89 DE razor Derby DE razor blade, came with the razor Palmolive shave stick Badger brush off eBay (no name) Loreal aftershave balm =D I still have everything except the brush, gave it away in a starter kit to my younger brother
I started with a Vulfix 1000A brush and Ray's of Colorado Bay Rum soap. I didn't buy a DE razor right off the bat because I was sure I had my old Gillette DE somewhere in the house. Never found it though. Eventually got an Edwin Jagger DE87 (still use it) and Derby blades (yuch).