I saw a post the other day saying that #gardening is #punk rock - you can save seeds and grow an infinite number of plants from them effectively for free/cheap.
I’ve been growing veggies in 5 gallon buckets for the last year and it’s super easy even with not a lot of space. And then magically they make food!
I saved enough seeds last year that I have way too many plants this year, so I’ve spent the afternoon giving them to the neighbors!