What is your "inexpensive" hobby that turned out to be expensive/ you gradually invested lots of money into?

https://sopuli.xyz/post/2837546

What is your "inexpensive" hobby that turned out to be expensive/ you gradually invested lots of money into? - Sopuli

Growing cannabis (legal here in Canada)

anyone can grow weed. Growing GOOD weed is an art.

In Germany we will be allowed to grow some for private use come next year. I have no idea what to get yet, but I will just plant it in a planter in the garden and hope that it works I guess :D
I hope you’ll be able to get seeds and strains imported from the US and Canada. I smoked weed in Germany while I was living there in 2015 a few times and it was the worst weed I’ve ever smoked. It tasted weird, smelled bad, and didn’t even get me high. When I asked someone about it they were just like “weed isn’t as strong here as it is in the U.S.”
There are European based seed banks. Also they share a border with the Netherlands.