The phrase "plenty examples" means that there are many different instances or situations that can be used to demonstrate or support a particular point or idea. Full definition
The films at this year's festival offered plenty examples of legacies lived up to and not — neglected and obsessed over. (slantmagazine.com)
The recruitment industry in Australia & New Zealand is unregulated, and as with any profession, you'll find plenty examples of good, bad and ugly operators. (thejobsearchcoach.net)