then drive as fast as you want and get yourself killed in the process. You'll probably get more attention than random farmer's body lying at the side of the road. Farang do get noticed more, dead or alive. Life is indeed cheap in Thailand, even foreigner's life if he/she choose to.
like I said before... You don't like the way it is, then you can leave.. go elsewhere. Or maybe you can file a lawsuit against the authority and see if that helps? 😁
If you want to save money. Go to their eastern terminal (ekkamai) and ask for public transport. They use those public van. It's not so comfy but way cheaper.
Then you should go to Thai Embassy nearest to you and request for one. Nobody here in fb is able to give you a visa to enter Thailand legally, not even Mark Zuckerberg.