Inflation of cryptocurrencies

I get depressed when I scroll back in the history of my bitcoin wallet lol. Places where I spent $100 on a game will say I've spent $2000. I've been using and hodling cryptos for a few years and made some decent money, but still sucks to see that the $100 you spent on a game is worth thousands.

And its quite the opposite, since January 2018 the prices of all cryptocurrencies has dropped. It is one of the worst years in crypto history