helloworld
Hall of Fame
Yes, I'm sure they'd love to return serves that are a dozen miles faster than most of the serves they've seen, and served from a greater height to produce sharper angles. Obviously.
Do you actually know what you're talking about, or do you just like to shake your fist and tell kids to get off your lawn? Are you aware that racquet and string technology has improved in recent years? Are you aware that this helps people serve faster and more accurately? Are you aware that people still serve from the same baseline?
None of the servers today come even remotely close to the level of 90s great servers like Sampras, Ivanisevic, Krajicek, etc.