NextDNS does not route to nearest POP when using anycast IPs

NextDNS does not route to nearest POP when using anycast IPs. 

I'm coming from AS9534. Country = MY

See diag logs below:

Using anycast IP 45.90.28.64 -> vultr-sin is used
https://nextdns.io/diag/d5df3310-732a-11ef-9b52-e1d6b7e72dc8

Using manual IP 144.208.224.129 -> pointing to anexia-kul  (ultralow)
https://nextdns.io/diag/4facc1f0-7329-11ef-9b52-e1d6b7e72dc8

Possible to fix anycast route to nearest POP anexia-kul?