As a professional juggler I say go for it! That’s where I practise and never had any bad experiences in public parks.

True story: I used to worry so much about what people thought. One day I did an experiment, dyed my hair lime green and went around to the shops, library etc. Nobody batted an eyelid and I realised it was just me.

Nowadays I do “weird” things in public every weekend, and people usually pay in advance!