Bangalore startups are useless

I do not know why, but the startups at Bangalore (not unicorns), which are reputed but established but other startups saying they feature innovation , product-based innovation, increasing innovation, etc are all shit as most of their revenue comes from clients, and once they walk out, they are closed up, In last week, 3 of my friends got laid off and there are really tough times ahead. Any one here has experience with shitty startups in Bangalore?