Sulfur Mineshafts has a big issue with generation

With the most recent release as Im writing this being java 26.2 Snapshot 7 the bounce music disc got added. Upon looking for this disc after going through 20+ sulfur mineshafts and still haven't found this item. I noticed mineshafts in the sulfur cave biome often seem to struggle to generate chests and rails. A lot of the time the mineshaft ends up being really tiny in size and commonly lacks of rails in the tunnels. If I find a huge mineshaft it might have alot of tunnels but often contains nothing not even rails on the ground most of the time just empty corridors that lack any sort of loot. Another thing I noticed is sulfur mieshafts also tend to lack alot of minecarts with chests where a mineshaft typically has 4-5 while a sulfur at most has 3 but often it ends up being two most of the time. Another issue is the generation of the structure is often very disconnected from the generation where most of the time the tunnels will be disconnected into small corridors and not cohesive at all. Causing the player to not have any reason to be able to know that tunnel exists leaving the player to miss out on a part of a mineshaft because it generated so wonky.

I just hope to see the mineshafts generation get improvements especially with adding a rare music disc for players to find because it has left me frustrated finding many mineshafts that generate so weird or  generate so big but contain no chests it ruins the hunt for this item and kills my incentive to keep looking for the disc.