This might not be the case for you, but Instagram sometimes blocks certain user agents. Try changing your browser’s user agent to mimic a different device. There are extensions like “User-Agent Switcher” for Chrome that can help with this.
Here’s a guide on how to do it: https://www.lifewire.com/change-user-age...me-4174630
Here’s a guide on how to do it: https://www.lifewire.com/change-user-age...me-4174630