If you look at the actual contact tracing studies that have been done transmission is almost exclusively by symptomatic people in specific settings with prolonged contact with same people such as work, school, inside household..... extremely small almost negligible amounts of transmission from random strangers at places like restaurants, theatres, etc.
So if you're not working or youre working from home, don't have kids going to school and aren't visiting family/friends indoors when they have a cough/fever then there is a good chance you won't get it. Sure the odd person might still here and there.
The media has done a good job of putting a lot of really dangerous misinformation out there... a lot of people still think they will catch it by walking by someone on the street when we have no evidence that has even happened 1 time.
The average person is spreading it to 1 person now.... it's been 1-2 people in the past... think about that... that includes all their close contacts... everyone they work with, everyone they go to school with, everyone they live with.... yet they only spread it to 1-2 people....
how high would that number be if they were spreading it to everyone they walked by on the street? probably close to 50-100.....
So no... it's not inevitable everyone will get it... there are groups of people who won't, but yeah the majority still probably will end up getting it from people they work with who don't stay home in their first couple symptomatic days when they are highly infectious, from their family and friends who tell them "It's not covid it's just a cold,/allergies/something in my throat/chronic cough", or from their kids who caught at school.