What are your favorite career hacks? A dude at a previous place of work took the following initiative: he emailed everyone at the company asking for their idea

What are your favorite career hacks? A dude at a previous place of work took the following initiative: he emailed everyone at the company asking for their ideas for improvement, promising a daily prize in the form of movie tickets (which were presumably funded by upper management). He did this for several weeks, collecting a ton of great, actionable ideas from the people in the trenches. It was all kinds of stuff, from IT to customer service to employee morale, etc. Then, he went to upper management with a bunch of curated, highly relevant, enterprise-spanning improvement ideas. Win-win-win situation: employees get movie tickets and fixes, upper management gets a better-running business, idea-rally dude gets to take credit for all of it. Brilliant move.