I have been using maps inside WordPress using Maps Maker Pro. You can see all my major road trips were mapped using that. I like it so much that I paid for it. But recently, I have been thinking about moving map content outside WordPress and maybe using WordPress only to display. Then came the question of how and where to store GIS content.
It’s tough to self-host the maps for Indie users. We usually host the wrapper and styles but end up using third-party tile providers. Even though there are good FOSS options for that, it’s still cumbersome if you are Indie. But Protomaps makes it easy.