In 30 years, people will be nostalgic for TikTok. Some people might even be nostalgic for Bing. (People are nostalgic for Clippy after all.) In other words...

In 30 years, people will be nostalgic for TikTok. Some people might even be nostalgic for Bing. (People are nostalgic for Clippy after all.) In other words.... you are not nostalgic for the thing itself. (The thing kind of sucks.) You are nostalgic for your childhood.