This addon will force you to the following tab every time you reload twitter, doesent support chrome as of yet.

you can find the addon's source code at: https://github.com/Luramoth/FollowingOnly

Install

• License: GNU General Public License v3.0 or later
• Weekly downloads: 0
• Average daily users: 1
• Rating: 0/5 of 0 ratings
• Created: 2023-03-29 02:27:27
• Last updated: 2023-03-29 06:40:38
• Homepage:
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/following-only/
• API: {a599ef9d-59f5-4506-b3a9-5586978743d5}