I personally think Google can continue at this pace as GCP value is still not unlocked completely. I can't comment on the other services but in my previous job

I personally think Google can continue at this pace as GCP value is still not unlocked completely. I can't comment on the other services but in my previous job we did shift a lot of compute instances stuff to GCP from AWS because of ease of orchestration. If other services catch up to AWS and with unique offerings like Spanner, a lot of room for them to grow. Though it is quite scary how these companies are so big and yet growing so fast, a lot of this is because of usurping new markets, like Apple did with Airpods. I just hope this doesn't suffocate smaller players in due time.