Can I really not save any landing page blocks?

I don’t understand why, if I work hard to make a nice block in a landing page (setup columns, and images and text)… why can’t I save that block to be used later?
Obviously I probably want to use that formatted element across multiple pages.
I can’t seem to copy/paste it to a different landing page either. Do I have to recreate every landing page element from scratch every single time? I know this feature is not asking too much as I’ve had it on other platforms.

I know someone is going to say I can make a Template but that doesn’t really help when you have multiple pages at different stages of development.

Side note; Asking the AI assistant says it’s not supported, and when I ask where to submit the feature request sends me to some non-existant ideas portal. Or at least it kept sending me in a loop.