Sadly, it is near on impossible for snooker to take off in the US.
Snooker still lives off of the back of Barry Hearn's genius realization in that the general public will only watch snooker if people care about the players and who wins. You will notice snooker tournaments almost always a have a little segment on players living their lives outside of snooker and you can see Matchroom trying to mimic that with pool. I thoroughly recommend watching The Rack Pack and Gods of Snooker on Youtube. They outline perfectly the growth and dynamic between snooker players and the general public during snooker height of popularity in the late 70's through to 90's. Everyone in the UK has heard of Judd Trump and Ronnie O'Sullivan, hell my 76 year old mum still watches all the snooker tournaments on tv.
The truth is to become a touring pro snooker player who is half way competitive, you need talent and to start playing/practicing properly for hours a day from a very early age. There are literally 1000's of players in the UK who have made multiple maximums who did not cut it as a pro snooker player. The facilities/competition are just not widely available in the US, for a US based player to make it as a competitive pro snooker player.
There are of course some exceptions to the rule, such as I heard that Thepchaiya Uh-nooh didn't start playing until his late teens, but it is definitely rare.
P.S. US Snooker needs to do away with the pro miss rule. It is absolute nonsense to have that rule for average club players.