Ambitious assignments challenge

Long story short, my port is max lvl but i didnt use to send ships when it was low lvl. Now i have 11/30 port qoutas challenge and EVERY town want 150k of metal avg.
150K !
to complete this challenge i need 150 000*19 = 2 850 000 of metal
every map have 1k of metal avg, so i need to farm around 3k maps
Make this challenge 5/5 or do smth with this qoutas pls

agree but i doubt they will change it, had a friend start a fresh SSF char just to do that challenge. thats one option if you want it bad enough. i cant be bothered to go through that much effort though.