also it’s sorta in the ballpark of upper limit for “scramble logistics”, things that you need to do very quickly because you suddenly found you didn’t have enough $x or need to quickly $y. 150’s just about enough to easily fit into handful of boats within a 20~30min, you can get food prepared for that many people within reasonable time, etc
(proximity to main MY/SG cities probably help a lot with this, but also only in a “okay we can do this in an hour” vs “we need a day” way)
dunbar’s the one thing that came to mind, yeah
also it’s sorta in the ballpark of upper limit for “scramble logistics”, things that you need to do very quickly because you suddenly found you didn’t have enough $x or need to quickly $y. 150’s just about enough to easily fit into handful of boats within a 20~30min, you can get food prepared for that many people within reasonable time, etc
(proximity to main MY/SG cities probably help a lot with this, but also only in a “okay we can do this in an hour” vs “we need a day” way)