BingAds Adding Keywords Problem, Look:

Hello there.

Here it's what bothers me a lot. When Adding Keywords to New Or Existing Campaign by Default All Keywords are set to "First Page Bid" And? After adding
tons of Keywords I have to go page by page and set keywords to Group Bid.
Question to AdCenter Gurus. What is the reason for Group BID then? Logically I expect all keywords set to Group Bid by Default and then if I'd like to do some
adjustments on keyword by keyword basis, I can do that. But now All Bids setting up
automatically to "1st Page Bid" To change that I have to Go through whole list and
Change bid to Group Bid? this is crazy. Is there Settings anywhere inside the platform
so I can specify that Keywords must be added and bids are set to Group Bid
Automatically? It taking so much time, like if you have 2k keywords 200/page max
you then have to go page by page and set all those keywords to Group Bid.
No reason for Group bid at all As if Keywords set to "First Page Bid" changing
Group Bid will do absolutely nothing and then I have to go through the list again
and do same thing over and over again.
I hope I make it clear.
Thank you.