Why do people regret studying biotechnology in india

I am currently preparing for neet (1st drop and preferably last) my qualifications:10th-95% and 12th-83.4% (pcb). While I'm preparing for neet I'm also checking other career options and I've seen people criticising bsc biotechnology alot like it has no scope in india. I had kept it as my options but seeing so many negatives about this course I'm in doubt. Any biotechnology students who can please share their experience and what are their future plans