Okay, I tried it, and it basically goes through about 5 web pages, each one a step to set up your Mastodon account. It shows a whole bunch of suggested accounts and tags to follow. You can Select All, or choose categories like "Science" or "News" to follow, which checks/unchecked a bunch of accounts/tags for that category, and you can fine-tune it further if you like.
Very well done! But do explain your intent before requesting access, please.