I'm in the industry, but I don't have a sales role currently. If I had the stomach for it, I'd hop into sales in a second. It can be a fast track to FI if you're good and can get into the right company (those are big "if"s!).
I'm at a Fortune 500 infotech company. Our salesforce does business-to-business sales with a long sales cycle (i.e., they work deals for months and months--years, even). Our worst sales people make probably $80k? Our best get over $300k. Most start in inside sales (which I've done), and move to field sales when they get good, where the earning potential skyrockets but their work-life balance falls off a cliff. When they start to burn out, they can almost always segue into well-paying, comfortable sales-adjacent jobs like mine.
As for growth, everything depends on your company and its products. My company is an industry leader in what it does, so it's a sweet gig for sales folk because businesses are always buying our products. If you're at a company whose products (or industries) are tanking, sales is just about the worst place to be, since that's food out of your mouth.