E-commerce stores try a bunch of stuff to stop people from ditching their carts. They'll often send a quick reminder email if you forget your stuff, just to jog your memory. Sometimes they throw in a little discount or free shipping to make you wanna buy now. Checkout is made super simple , fewer clicks and you don't even have to make an account. They also show trust badges so you don't freak out about paying online. Plus, some have live chat to help if you get stuck. Basically, they just want to make buying easy and chill so you actually finish the order instead of bouncing.