B2B draw will only flush out these 470s.
They are lagging behind as compared to previous years(2018) ITA count as well as number of draws. Last year by this time they had issued around 70300 ITA's as compared to 67800 this year, also they had 27 draws in total which is also the average number of draws until now and we had only 21 draws until now.
So technically we have 6 draws left including today's draw. Going by the numbers we have 23400 ITA's to be issued (3900x6) which would account to 91200 (67800+23400) ITA's in 2019 as compared to 89800 ITA's in 2018 which can be practically expected.
Thus having 6 draws in 8 Wednesday's (before 25 Dec holidays) we can surely either expect a B2B draw if the draw size is 3900 or 5 draws with 4680 ITA's.
So stay positive guys , CRS score will definitely touch 460 n below if the inflow is reduced/ high score ppl losing points due to age.
P.S : This analysis is purely based on previous year's draw count per draw , ITA count and number of draws. They can increase/decrease the number of draws or ITA count which is highly unlikely.