That is Sant Ji’s opinion.
My opinion is:
Being a Sikh is a multifaceted pursuit. This process lasts not just this lifetime, but beyond it. Kesh is a small part of it. Not everybody is perfect, but we strive to be better everyday.
Ridiculing, passing judgment and looking down on your own people is not the right approach. So many divisions exist, and then we will end up seeing a whole new Jatha showing up (maybe there already is one). Monehs will eventually start their Moneh Gurughars and further twist Sikhi. I know we nowhere close to this currently, but this hypothetical situation does not seem so far fetched. There are plenty of power hungry ‘reformists’ out there. We will push many people away to other religions as well.