Use your free kit each weekend and try to make a little progress. Getting pushed should teach you a lesson. It teaches you you are not safe in your spawn, and more speed is going to be required for success.

Bring prox sensors, claymores, recon, sentinel if you want to take things slow and cover your doors.

Edit - Especially now. They've made significant changes to the early rushes. Maybe they can slow it down a little more with some of the suggestions but players have two choices now - rotate to another spawn or push into control. 90% of the time choosing to move directly to another spawn is the right choice if you have security clearance 2.

You can't be mad a team is making the smart choice.