PayPal Staff Software Engineer interview questions

I see same reviews in blind and in glassdoor about paypal venmo , they just interview candidates and never offer. These people just waste your time. I have applied with referral , got interview . they rushed for panel interview with no much time. 4 rounds full, 1 hrs each. coding 3 rounds 1 system design. i have executed all code much within time and full efficient way. and they came back telling not selected. these people don't even provide exact feedback also. wasted my time and energy . I see same reviews in blind and in glassdoor about paypal venmo , they just play around