is there a quicker way to get tech points? im impatient lol my villagers are complaining about food and i need like 2,000 more points to get my level 2 construction

Assuming you have less than 10 villagers? The blackberries will be enough for food. Put all your villagers on Research. They will earn more points as they advance to Adept Scientist and Master Scientist.

Also, keep a sharp eye open for collectibles. Duplicates are worth from 100 to 1500 tech points depending on rarity. They soon mount up!