[Implemented] Buggy back

[◄Chuck►]

The change was long overdue imo. TC money was known for its consistency and stability, but the release of mods stirred up things. Especially when the bikes came out. The higher income rate was merely meant to compensate for the slower speeds and the inability to reach the speed limit, where the money is earned. It wasn't meant to make them earn 3 or 4 times the amount that other cars earn. So this decision basically backfired and caused those money grinding runs which have nothing to do with the gameplay TC is known for.
Last but not least, adding restrictions does still help a lot as it increases the income at slower speed and +5 isn't the end of the world. It's a great income that 90% of the cars can only dream of.