No, it’s 1 BTC
Yes, 1 BTC is always equal to 1 BTC no matter in bitcoin is worth 10K or 1M Dollars

What if 1 BTC != 1 BTC
Because 1 BTC is always one, single and only unique 1 BTC... to be more specific among 21 million BTC none of them is equal to any other, they are all unique. Am I right?
One more.... put it in another way logically 1 BTC > 1 BTC
1 BTC (new) > 1 BTC (old)
1 BTC (tomorrow) > 1 BTC (today)
1 BTC (future) > 1 BTC (present)
Prove me wrong.