Realms should have an update to where in settings, you can choose between experimental gameplay, custom seed, and everything else you're able to do when you're editing settings for a normal world. Also, to support regular addons and mods like a normal world would (for their respectful platforms). There should also be an option to choose if you want a world you already have be made into a realm or to make the realm from scratch. As a new realm user I would love this, since it would be easier to upload a world I already have into a realm. Something I'm having trouble with currently, on bedrock. Having options like the day and night cycle, weather options, and especially the coordinates along with all the other options normal worlds have in settings would be extremely useful. It would be easier to navigate the realm and to have it the way you want it to be, instead of unsubscribing when you see realms doesn't have a normal settings box, with extremely limited options at that.