A sidenote. If you are a musician and even consider releasing a vinyl record, there is a near 100% chance your vinyl mastering a/o lacquer cut will be performed by someone on that list. Pressing plants aren't necessarily plentiful in the US right now (otherwise the lead time on vinyl would be less than the current 6-9 months) and the community of people experienced with lacquer cutting is small enough that even double or triple that list would amount to maybe less than 2 people per state.
Any technological advancements toward streamlining or improving the vinyl manufacturing pipeline is really welcome right now. Even the biggest record companies haven't been investing in the vinyl mfg infrastructure...and they've had more than 20 years to re-invest in the industry or rebuild their own plants. They haven't.