[Yentz]

If I understand you correctly, we donk because we are afraid he might fire two barrels with less than QQ if we CC flop. The problem is, if he is aggro enough to often fire these two barrels , isnt he usually also aggro enough to raise a suspicious donkbet with the same range?

If so, I think the argument for donking fails, but if I am missing something please let me know :-)

If we start having a lot of history where we fold medium strength hands to second barrels in spots like this, we obviusly have to adjust by 4betting pf, checkraising flop or turn etc..