The pandemic made those companies earn more because everyone is at home and has nothing to do but to watch on YouTube, buy things on Amazon, and use Facebook to browse and communicate with other people.
Online businesses are really popular nowadays and we prefer to buy online using our debt cards and bank accounts to a much faster payment. Those businesses do really have a lot of customers because shopping outside isn't safe and it is hard to deal with the environment when there's still a risk of getting the virus from malls, markets, and other shops, so people prefer to spend their money online.
Social media really connects people, so with the use of Facebook, Messenger, Instagram, and etc., you can still be updated with someone.
Things are going digital and it's a very imminent innovation which we have to embrace. Everybody is coping up and there is no option but also to be with these technologies that can also help us with our daily lives.
Even before the pandemic, online deliveries or ecommerce is a massive industry which have been believed to be going on for the next years to come and will create a lot of millionaires through this business just like what Amazon did.