First response when I read the thread title:
No sympathy - it's really offputting when people are just making out in front of everyone on a train or bus. Probably someone just using the homosexual thing to make a point out of it and cause trouble.
Response after reading the article:
What a **** the driver is, and how wrong I was for assuming otherwise. Whoever the driver is needs to grow a pair and wake up to the 21st century, or be left behind and rot with the rest.