What my tokens mean:

1. ❤️ love = invaluable
2. 👍 like = very important
3. yellow medal / mountain of wealth = good but not that much
4. doubloon / piece of eight / haypence = doesn't harm
5. 👎 dislike = should not be done

• the world burns = controversial issue

I thought about using 💔 heartbreak for stronger dislikes, but I decided not to since it might be mistaken for "more than invaluable".