Yes, you have to keep your grass short, but why do you need to pay for a toolshed to store your lawn mower when you might just want to hire someone instead and not waste time?
You don't need a kitchen any more than you need a toolshed, and it sucks to be forced to pay for something you don't use, especially when every inch costs you.
Imagine having a kitchen and a pay toilet.
But good luck trying to flog your flat or house to the next potential owner when you decided to rip out the worktops, hob etc to re-purpose the kitchen for some other non-food activity.
I thought I'd heard it all regarding peculiar habitation behaviours until this sub-thread.
I don't think I'd be ok with inviting over guests and shoving bottles of soylent in front of them as a "meal".