Increased spawn rate, after landfall update?

When trying to farm the new US2 weapons I set off to Himfjäll, to hopefully increase my chances of high tier drops.

Almost immediately I thought that harvesters and tanks seemed to respawn almost immediately after being taken down. You could literally fast travel between five spots where a tank and a harvester would spawn, rinse and repeat.

From my last sessions on the island before the update you could do one circle and then you where “alone“ not counting dogs and runners.

Has anyone else experienced this?