Downsides to cheap $1 iptv subscription?

So far i have watched a few football matches with an 87p per month subscription purchased from g2g. Yes there is a bit of buffering sometimes, yes there are certain channels which are not available such as peacock or Optus sports 2, but all in all the service is fantastic from its price. Is it really worth spending like $5-10 per month for legit/more premium services when there are dirt cheap options available? I’m hoping it is, i am wondering if anyone is able to outline the benefits to me .