Do you usually take free spins or skip them? Why?

[Vave]

When you start playing slots, it’s easy to be impressed by free spin offers, especially if you have a limited budget. But how do casinos afford to give them? In fact, 10 spins worth $0.10 each cost about $1, and with a 96% RTP, players win around $0.96 on average. So, as I explained previously in an older post, FS are more of a marketing investment than a loss...  casinos usually balance such offers by adding wagering requirements and sometimes getting discounts from game providers. There’s no charity behind the story. 

Do you usually take free spins or skip them? Why?