My logic is cut off decreases whenever the 2 weeks gap is maintained. Considering back to back draw happened earlier and the cut off was 438, it is very likely it will remain the same because the number of 438 and above is high.I personally think it is unlikely to get 438 in this draw again but predictions from multiple people about 438 is giving me hope.
For example, when draw was 443 on January 23rd, many predicted 440/441 for the next draw (if two weeks gap), this shows many believed cut off would decrease, so in this week I don't think it will go below 438 because the number of 438 still remaining is high and the new people with >438 is also high