Yes, keep going. Look at it as a sort of market validation for your product. You've done a lot of work, now look for angles to possibly differentiate yourself.
The door has gotten a little harder to get through but it is by no means closed. Who knows, G and Y jumping into the market may make your technology a valuable acquisition for someone else looking to compete in search.
The door has gotten a little harder to get through but it is by no means closed. Who knows, G and Y jumping into the market may make your technology a valuable acquisition for someone else looking to compete in search.