- They became targets for networking and resume building. Meetups that were previously small groups of highly engaged people were now full of attendees who were looking for job opportunities because LinkedIn told them that was how to do it.
- Selecting good presentations became harder. Once speaking at a meetup or conference became a resume badge of honor, it became a competition to secure the speaking slot at all costs. The previously interesting local talks were getting replaced with entertainment spots, where presenters spent more time showing funny video clips, memes, or even performing live musical pieces to entertain the audience. Discussing the subject matter wasn't a priority.
- Conferences started catering to lowest common denominator attendees to broaden their appeal. Interesting deep dives into highly technical topics started disappearing. They were replaced with basic topics that have been covered to death, such as "How to supercharge your development process with continuous deployment"
- The people I most want to meet up with started transitioning to other activities. Instead of spending my evening on a meetup where the speaker isn't interested in anything other than adding a line to their resume, we now meet up for big group lunches or do outdoor activities together.
- Conference costs kept rising. Organizers realized attendees were expensing the tickets, so they tried to set prices based on what they thought they could get away with charging companies. It became a machine for extracting those personal development budget dollars, not for getting people together efficiently.
- Conference drama. Maybe this is local to me. Every conference seemed to attract a lot of drama: Someone's talk didn't get accepted and they turned it into accusations of bias or favoritism. Conference organizers would have a falling out and try to split into two conferences with a lot of finger-pointing to make people pick a side. Someone was bad with money and ran out of cash, so a conference would be cancelled at the last minute with drama around getting refunds. Someone would try to stir up drama with their presentation or an attendee would accuse someone of a code of conduct violation, turning in months of debate. It all gets so exhausting that I just don't want to be anywhere near it.