By Nishan Khatiwada in The Kathmandu Post, June 03, 2023The writer is a reporter covering national politics for The Kathmandu Post.A President, the custodian of the constitution, becoming embroiled in controversies, and the general public, legal fraternity, and intelligentsia reiterating the proverb “jun jogi aaye pani kanai chireko” (effectively, ‘they are all the same’) to voice their displeasure has become the norm in Nepal, a republic. “We have seen three presidents so far. All of…