The news regarding Starbucks is quite huge and its possible impact could be significant to the market. It's one of the most popular premium coffee bars and has a great market of variety of people from the upper to middle class.
Since star bucks is accepting and selling bitcoin now everyone will be sleeping and drinking coffee in star bucks

. On a serious note it is a step towards major adoption in the market.
That is a good analogy, star bucks company is very well known and a high class coffee shop and it brings become more exposure to Bitcoin and creates mass adoptions. But how could we forget a very promising event that leads us to buy more coffee in star bucks? The next halving is expected that bitcoin surge in the market and probably there are crypto enthusiasts cut their profit and maybe will remain holding their Bitcoin. We are near now to the next halving event.