Farcaster

IMO farcaster should do a full reset of the engagement "power" for all accounts. The fact that one like from an OG account is worth much more than dozens of likes from "regular" users is just wrong. True trends can't exist this way (especially with how some of those OGs barely engage/reply to others)

lots of people in Europe and Asia are casting, but most trending casts are from US based accounts and already few hours old

As the few Asians from OG time, being first means being in US time zone and consume US centric content. It has always been a compromise for me because I always liked to try new things. It's also to the point I post for US time zone instead as that's where most engagement comes from. 

However what you said is also true as the platform aims for a true global reach and it must start to highlight content from both European and Asian regions, albeit a smaller subset than US. 

The algo must cater for all 3 regions of the world to be truly global. (maybe 3.5 with AU/NZ)