I was referring more to failure from what you were addressing here, indie project failure. Some of these projects will go on and do well. People will develop portfolios and get picked up by the AAA sponge. Others will realize they don’t enjoy it as much as they thought and will quit because the time investment isn’t worth it. In the end, you’ll still have the guys just playing with the fun tools that are available. Coming up with fun things to do with blueprints or bringing in libraries to test in UE4. Some people need to have a small developer project collapse to understand how things fit together.