That's pretty funny. "Ecoboost" just means the engine is turbocharged. Sounds like your choice in vehicles is going to be really limited soon as most manufacturers are going to turbocharged engines. Stellantis just announced a turbo six that will be replacing their V8 Hemi engines.I listened to my brother who road tests vehicles for a living,from Evs to Ferraris....so I trust his knowledge.
He told me never ,ever buy anything with an 'ecoboost' engine.
Why is it that no one seems to mind turbochargers on their diesel tractors and trucks but has a fit when a turbo is paired with a gas engine? I've owned several turbocharged vehicles in my day and one thing I've never had to replace was a turbo.