I'm already low-consumption, but my personal boycott of any site using shopify, which straight up has all integrations in their js you can inspect, has lowered my consumption even further. I've been emailing stores asking them to switch to bigcommerce, or whatever, and stop sharing their customers' data. Never get answers, though I never expect any.
Switching over to another ecommerce provider is a massive undertaking. It’s like if someone asked you to move your residence because the smoke from your bbq hurts their lungs