I can see that by continuing education and awareness about Bitcoin and crypto in local cities like mine, adoption is more likely to happen no matter how long will it take.
Slow progress is better than none at all.
This new development in your city demonstrates the value of knowledge and awareness in society. In addition to accepting bitcoin, the store is raising bitcoin awareness among other customers that come to purchase with them. Customers will be curious to learn about the bitcoin payment method; by describing it to them, you've increased their awareness and they may choose to utilise that way for payment in the future.
That is a good development for Bitcoiners living in your home city. If they want to spend some of their coins, they may visit this store to exchange it for some goods they may need. Is there any discount on payment using BTC?
Some stores will not feel compelled to offer discounts, especially if they are located in an area where bitcoin usage is high. Giving them a discount may cause them to lose more money than they gain. Because of the discount, more customers will prefer to use bitcoin as payment where adoption is high. Although, it can still work in this location, but it shouldn't last long enough in that manner in order to keep the business running. Everything is dependent on advertising and marketing methods.