I like that; it reminds me of the tagline of a woman I follow on YouTube who's documenting her life after uprooting herself, her husband and their five (preteen!) kids from their working-class life in Florida to live on a sailboat and travel the world. She's not rich. She has a small jewelry workshop on her boat, where she makes custom silver rings and pendants to sell online. Her husband lives on the boat sometimes, and sometimes travels back to Florida to work as a boatbuilder to keep enough cash coming in to sustain their off-grid lifestyle. (When he can't find boat-building work where they're anchored.)
Anyway, her motto is, "If you're gonna do it, do it now, because tomorrow is too late."
Sound to me like you guys are living that sentiment!