Do not cheer up for this crap.
Better ask important questions about this:

• "investment" ? BTC is an investment for who? For Bukele, for SV gov? For salvadorans?
• WHO is the real owner of those BTC ?
• WHO will benefit from those BTC?
• What is the purpose of buying those BTC with state money ? (remember that all states are corporations).

... and so on and on more questions.
Govs "buying" BTC is a moronic thing that should be questioned all the time.

Bitcoin is to empower individuals and not governments.