Right after winning a hand is when you really shouldn’t say anything. … and most of us know that. Give the new players a break when they win a hand and say ty, though. They were probably just eager to to FINALLY say ty to a nh. It is a little online poker tradition to say nh to someone when they win a big pot, which is usually promptly returned with a ty. The first time someone said nh to me, must have been a nice experience.
All too common are the river cards that completely ruin your hand. Be thankful when they are so obvious.