選ぶところがない
Meanings
1
no difference; indistinguishable; same thing
Used to say that two or more things are essentially the same, with no meaningful difference to choose between them. Often appears in the pattern 〜も〜も選ぶところがない or 〜と〜は選ぶところがない.
There's nothing to choose between these two proposals.
Their abilities are so similar that they're practically indistinguishable.