Arminius from Richmond, VA on 3/15/2020 5:16:18 PM:
I've had the same conversation with myself after the first time I biked with a heavier tent!
I upgraded everything to fit what I desired/looking for. But keep in mind, this is what I prefer.
I got an REI Passage 2 tent (two-man, but really 1 plus space) weighing about 4 pounds. There are lighter 2 mans out there but this had what I was looking for. Just this tent alone saved me 6+ pounds from my last one. I prefer tents instead of bivvy bags because I like to bring my panniers inside at night and keep them by me. I'm just paranoid. But also I can rearrange stuff inside if I need to, especially if it's raining.
Depending on the weather, if its warm enough I'll just take a sleeping bag liner and leave my bag at home. But, if I go early spring, I have a Kelty bag that is less than 2 pounds.
With my Big Agnes sleeping pad, all told, my camping gear adds up to less than 14 pounds. You could do better but my setup works for me.