NOTICE: You do not need to be a specialist to do specialist procedures. The first thing they tell you at implant courses offered as part of your curriculum and in CE is that implant companies want general dentists to start placing implants, even if they are not at as good. More people that can place implants means the implant companies get more money. And the ADA is of course going to help the majority of its constituents, IE general dentists, get more money. Even endo has become easier for general dentists with the creation of rotary instrumentation. These people still get paid though, and quite handsomely if they learn effectively. If you LEARN the material you will do fine even as a "general dentist".
Also, you say that some dental students are trapped as associates? Some specialists are too, if they take out to much loans pursuing dental school. Hypothetically (lets say NYU), you graduate with 400k in debt. I'll even be generous and won't calculate the accrued interested at the end NYU dental school. Then you enter a tuitioned endo residency at 300k total. Like this guy:
How to pay off about $1 Million in student loans. • r/personalfinance
I don't have sympathy for this guy b/c he is thinking how you are thinking right now. That specializing== money. It doesn't. Just being a specialist doesn't mean money. You have to continue working hard if you want money. go look through localnative's post history if you need more evidence. that man WORKS. i'm sure you'll figure it out after you enter dental school.
and OMFS, easy money? Talk to some residents dude. They will all tell you the only reason they survived is cause they loved their field. I am sure getting a call on christmas to come in for a ludwig's angina case is not to some people's fancy. Neither is graduating above age 30 and getting paid 60k a year for 4-6 years, maybe less with tuition while some of their friends are chilling on some beach in the mediterranean. I bet that 10 hour path case was a pain too.
I personally hope to be an OMFS. but not b/c of the money. its because it has the coolest procedures. and I'd rather do that than crowns and dentures for the rest of my life.
Also, you say OMFS residency is a bottleneck. True OMFS residency is a bottleneck. But your salary relies on a majority of extractions and implant referrals in private practice. If you think that reimbursement rates for extractions will remain the same for the rest of your life, you will almost definitely be in for a rude awakening in the future.
Anyway, I hope you survive your first two years of dental school, young blood. Seeing as its still summer, go find some online business classes and buy/read some dental business books on amazon.