naossano
So Old I'm Losing Radiation Signs
If I am not mistaken, the bos wasn't near extinction between Fo1 and Fo2, they were a constituant of the ncr, with trade and military power, voice on the ncr politic, and enough manpower to send missions east.
In Fo2, you are far from lost hills, and the bos only started to expand recently in that area, and only started recently to investigate on the enclave. They have an active role in helping the ncr defeating remnants of the enclave after Fo2.
The Bos decline started after that, when some elder ( I think it is Jeremy maxson, but I am not sure) brought the bos into an harsher policy, and actively attacking the ncr, blowing their gold reserve for Instance. Van burden was supposed to twelve on that, but I suppose, beth wanted fonv to be further in the timeline, so we see the bos already after the decline.
In Fo2, you are far from lost hills, and the bos only started to expand recently in that area, and only started recently to investigate on the enclave. They have an active role in helping the ncr defeating remnants of the enclave after Fo2.
The Bos decline started after that, when some elder ( I think it is Jeremy maxson, but I am not sure) brought the bos into an harsher policy, and actively attacking the ncr, blowing their gold reserve for Instance. Van burden was supposed to twelve on that, but I suppose, beth wanted fonv to be further in the timeline, so we see the bos already after the decline.