Advice: don't fall for, "it will be really easy to be left behind.”
Imagine being 10 years old right now, and having some old dude say, “you need to learn [tech of the day] or you'll be left behind.”
It's just not how technology works. You can join at any time, with any past experience, and start learning something new. There's a place for you.
Anyone who says otherwise is trying to keep you out.