2C-E has had a much more profound impact on my life than 2C-T-2. 2C-T-2 is more of a "live in the moment" drug for me, whereas 2C-E encourages me to look back on my life and assess long-term trends, find acceptance, and cultivate eudaimonia. It is somehow extremely powerful and extremely lucid at the same time, while catalyzing memory recall, which is perfect for giving me a birds-eye perspective on my life.
Also, 2C-E feels like a much stronger stimulant than 2C-T-2, but maybe that's just me.
To be honest, if I wanted an experience of the 2C-T-2-like variety, I think I would just buy some cactus. Mescaline does the same sort of thing, but it does it better, in my humble opinion.