I wasn't selected for an interview, but I honestly am not too bothered with this. Just woke up from an amazing 8h sleep and even though I have worked every single day for the last 130+, I feel great! I used to be very emotional about rejection (just YC has turned me down 2 times before), but then I was considering every attempt as potentially THE one opportunity I have. Once I realized this is what I am going to do for the rest of my life (building startups) - the anxiety is almost gone.
No matter if my current product fails or not - I'm already a good builder, I'll get better at picking ideas, I'll get even better at telling my story and I'll apply for S19, W20, S20, W21, S21... and however many times I need to until I become a part of this amazing network of people (or until I manage to get a similar level of quality of connections on my own) and so should you, if you are serious about being an entrepreneur.
Good luck to everyone. Now back to work!