Option to not load essentials on startup

[SpanishCat]

Personally, I need the essentials to be quick-to-reach when I need them, but I don't need them loaded when I'm not actively on the tab. I would prefer to not have them load at all unless I open them. Currently I manually unload each one of them every time I open Zen. I know for others this isn't the case and they WILL need them loaded, so I suggest it to be an option in settings: "Automatically load essential tabs on startup? True/False".

Btw, I'm not 100% familiar with all the options and config for the browser, but I looked and couldn't find anything like I'm suggesting, so I thought I'd bring it up.