I have 2 blogs, each with their own ranking articles. I want to redirect blog A to blog B, but I don't want to delete Blog A because that will change all of it's URLs and hurt rankings. But shopify won't redirect a URL unless the original page doesn't exist anymore. How can I simply redirect Blog A to Blog B without deleting Blog A?
You can create manual redirects on Shopify by going to Online Store -> Navigation -> View URL redirects (on the top right)
Here's a guide on Shopify Help Center on how to create the redirect: https://help.shopify.com/en/manual/online-store/menus-and-links/url-redirect
You will have to manually create a redirect rule for each page of your blog and this way you will not have to delete any blog page
Let me know if this works for you!