Default Best desktop environment/ui for PiTFT

Hello devs,
I've bought a PiTFT, a small 2,8" 320x240 touchscreen for the pi. But its very hard to use it with the default lxde desktop. So do you know a good desktop environment/ui for such small screens? LXLauncher is already too big for a 4" screen.

Thx for your suggestions,
Xorg

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