Like hamsters in a treadmill, just looking for the next two weeks, and never ahead enough. ( I know this by experience).
The scrum process is fine when dealing with bugs, or small incremental features, but it is very ineffective when dealing with completely new products or when trying to deal with innovative features.
Scrum throws all creativity out of the window. By creativity/innovation, I mean doing completely new things that are even a magnitude better, or just faster processes that what you have.
Creativity is a thing that just gets killed by planning. Often it happens when you are dealing with a problem. But the scrum process, puts blinders on developers, as you are supposed to work only on what you planned/committed to, and nothing else, like a good horse just watch the path you are told to by your manager/pm/team lead, and don't get distracted by anything else. Kills any instrict motivation, and sends a group towards a path of mediocrity as it delegates all decision making/creativity on the team lead (manager, or mp).