Almost categorically no. My wife and I eat vegan at home, we don't buy specifically organic but we buy pretty much always high quality, and we indulge plenty,

Almost categorically no. My wife and I eat vegan at home, we don't buy specifically organic but we buy pretty much always high quality, and we indulge plenty, and our grocery budget in a MCOL city only hits $500 for 2. And that's with plenty of fresh fruit and veg, and buying things that are non-necessities, and including a couple of supplements for when we're not able to get enough of certain nutrients because of our dietary restrictions. We shop at a mix of Costco, Whole Foods, Aldi's, the local Farmer's Market, and the nearby chains like Food Lion or Wal-mart Neighborhood Market. I feel like with a little bit of sacrifice and a little bit of effort, we could easily cut that by $1-200, and if we went for the all out low end (different beans/legumes, nuts, rice, potatoes, and veggies) for all our calories, we could easily live on even less. I'd consider myself an intermediate home cook at this point, but these numbers were still accurate when I first started cooking in college.