I’ve come to mostly enjoy the block editor in WordPress but it has a steep learning curve, in my opinion, for two main reasons, one of which is greatly helped by using the Wayfinder plugin.
block editor
Adding a Block Template to a CPT
If you have a WordPress website with an existing custom post type and you want to add a Gutenberg block template to be used for every new post of this custom post type there are two ways of doing this.