So they are to be currently:
abu boi za'u re'u cusku
i by boi re mei
i lo re bolci zo'u pa boi by xunre
.i je pa boi by blanu
i xy xi pa dunda xy xi re boi xy xi ci
I can agree that it can be a pain so this proposal may sound reasonable.
I can't agree with changing anything within {li}, however. {li} is for mekso which is a special subset of Lojban with its own grammar.
{by} as a anaphorical marker and {by} within {li} are two different entities.
Terminating {li} with {boi} or {lo'o} isn't that hard IMO.
But how would "(n+1.3)^(3.15*r^2)" be expressed under this new xorxe's proposal then?