I'm a Svea fanatic. I own both the old Svea, the 123R, and the R8 Hunter. Nothing beats 'em for day packing or car camping. Finest stoves ever made, hands down.
That said, lose those for backpacking. Try Esbit instead, or learn to make "cook fires". I used alcohol for a while but Esbit/cook fires won out.

Lose the tent. My poncho/shelter weighs 7 ounces and my heaviest hammock weighs 2.5 lbs. My tent was also 6 lbs....15 years ago.

Lose the toilet paper. Learn to use what nature provides and a drop of soap, a splash of water. You'll be both cleaner and lighter.