Basic Economy with JFK Chase Sapphire Lounge Access?

Hello.

I am thinking of booking a Delta basic economy flight to save $80. I don’t mind not being able to pick my seat. Also highly unlikely I would cancel. I don’t fly much so doubt I can use the e-credit within a year. My real question is if I am able to access JFK’s Chase Sapphire Lounge with a basic economy ticket? Versus a main ticket. I read I cannot access a Delta SkyMikes Lounge but just not sure if it means other lounges as well… If there is an Ethiad plane at the same time - does that affect all Delta/Chase customers or specifically basic economy? Doesn’t make sense for me to spend extra $80 just to be guaranteed lounge access. Thanks!