Unless there is some other type of “beach head” structure in the works, once Player Owned Stations are removed the cheapest way to store a capital in a wormhole would be a Fortizar. which will put capital ships outside the scope of most smaller wormhole corps.
There is also a need for an invasion beach head structure. As demonstrated by the recent invasion of Rage, the first structure dropped in that case was a POS.
The existing structures work just fine for that purpose, as HKI has demonstrated in the past when they invaded Inner Hell’s wormhole and placed structures and defended their onlining timer.
There is absolutely no need whatsoever for more structure spam. It is already bad enough as it is and favoring huge groups even more with these easy to anchor, easy to deploy structures does no one any good.
By the looks of it, these useless Player FOBs are not going to have capital docking or tethering.
Caps. Plural. If you only have a single cap not a big drama doing the logging off method. Once you have multiple caps you can afford a fort.
POS also only allowed a tiny number of Caps. 1 fort will do large numbers. (infinite in theory but I’m sure at some point you would have 2 for security)
Don’t live solo in a crab hole? You might have to change how you do things and actually go home at the end of each session which may involve some hole rolling and maybe even some inbetween holes and risk.
Or just safe log off if you really must.
You are basically asking to have your cake of isk farming and to eat it also with safety and convenience at the same time.