If there is a real need to port your infrastructure you can do it in small steps. Using single cloud provider is also not smart. If I need to do huge data proce

If there is a real need to port your infrastructure you can do it in small steps. Using single cloud provider is also not smart. If I need to do huge data processing I will never do it with AWS although this is where the rest of the infrastructure is as Google has better solutions. Just pick whatever is best.