The Welshman is the only active Barclays Premier League player who featured in the opening matches of the competition more than 20 years ago.
"I got used to the fact a long time ago that I am playing with someone who wasn't born when I made my debut and all these sort of things that come up," he said.
"So yeah, I have just got used to it. It's something I have got to live with I suppose."
In a Q&A on www.premierleague.com to mark the milestone of 250million fans being passed on Tuesday night, Giggs relishes Manchester United's encounters with Liverpool as his favourite matches and rates former Arsenal full-back Lee Dixon as his toughest opponent.
Giggs added: "I think as a player you want a challenge, so any of the top teams really. I would probably say Liverpool, because there is always such a great build-up. It doesn't matter how the teams are doing in the league, there's always that rivalry and there's always that ferocious tempo within the game, whether it be at Old Trafford or Anfield."
Asked which stadium has the most daunting atmosphere, Giggs added: "I think Anfield. Like I said before, no matter how the teams are doing there is always a great atmosphere.
"You could be playing against an average Liverpool team and it would still be one of the toughest games of the season, just because the crowd drive them on and the tradition between the two clubs."
He said: "I think the two midfielders that stand out are Scholesy and Keaney, the year we won the treble. And then it would be close between Becks and Cristiano but what Cristiano has done in the last couple of years probably just pips him. In my view, along with Messi, he's the world's best player. So, I wouldn't mind being in that midfield, if I can get in!"