It's ridiculous to think suicide by train is the only option. In my case, there are no trains. Does that mean I'm out of options? Absolutely not.
I refuse to have compassion for people who chose to knowingly traumatize innocent people. Have you ever considered how many people suicide due to trauma? How many people end up on this site due to trauma? Why on Earth would anyone willing add to that? Selfishness, that's why.
Society is inherently complicit in that trauma until they offer peaceful and dignified exit. I refuse to have compassion for a society that would have me import medications for suicide to have chance at a dignified exit. (and then possibly criminalize me for doing so) and has done nothing to ease any of the pain concerning methods. They wanted to play a gambit with people's live by limiting the methods, well you sometimes you get a result you don't like. What options are there? Jumping, hanging, slitting your throat, and then after that importing medications for SN/N and N itself requires itself to be imported too. All of these other than SN/N are public in a way and they would have no empathy for me if I had brain damage from hanging myself -- they would let me rot like that. Train suicide is not something I plan on personally but my empathy resides with the suicidal.
SN can arguably be in public as well if you consider an innocent person discovering a body from a hotel to be public. That aside I do understand that perhaps it's gory but perhaps look at this way. Currently in American society gunshot is often times chosen because it is in the eyes of many it is the most effective way to exit. Most people aren't aware of obscure methods like SN/N and have in their minds on train, gunshot, hanging themselves, or cutting. The way to combat train suicides is not the derision of the suicidal which has always been implicit from society, but rather to educate on methods and to get society to be willing to brace the public with that information for the purposes of harm reduction. A quick, clean, accessible method would be chosen by a good portion of the suicidal if it was offered with no strings attached.