It isn't much surprise to think most forms of entertainment will increase usage, because many people are under quarantine, either self-imposed, or by their government.

Reminds me a thread I saw here on MPGH that had Pornhub give X free month(s) of premium to Italian residents. Many other services and web apps, especially those related to conferencing, social media, business, are giving free trials, or extensions, of their services to users.

Gaming is one thing that's obvious that would increase. More people at home, especially kids, and gaming usage increases. But with this, it also increases the chance of these users being attacked with malware, ransonmware, phishing, or other malicious activities, because cyber hackers are (probably) also quarantined, and they have more time to decide who or what to screw next.

If you want to read the article: