Completed 6 interviews in last 3 weeks , offer from 2 .
All rejections from where I had to write code on a whiteboard and all offer from interview where I used a laptop for coding.
Found the below link very helpful if you are preparing for your tech interview. Very importantly it gives timed practice. (Most people don’t do timed coding practice, which is very important for coding tests).
highscalability.com is also good for system design reads.