There are many ways to promote bitcoin. You can watch this video (
https://youtu.be/qzwf1AQxqM0) of mine to learn more on several ways in which you can contribute to the promotion of bitcoin. I hope the video is helpful because making it was like building Rome (Rome was not built in a day).😁😁
I'll be very grateful if you can list more ways so we all can have something we can do to support the growth of bitcoin. Thanks a lot for promoting bitcoin. Yea, that reminds me; you can make bitcoin arts too and publicise them.
I think the best way to promote the bitcoin is to just continue to use bitcoin, when you are supporting bitcoin and use it online or in a physical store you are already promoting and helping the bitcoin community.
Surely bitcoin is already popular in the world but still, there are a lot of countries or place that bitcoin was till not yet implemented I think if you are going to use bitcoin if it is available as a payment I think it would already help the bitcoin, It would be useless as an option if no one is supporting bitcoin or payment in bitcoin.
There are lots of people who are still at doubts since they hear negative sides of this crypto currency. By continuously using bitcoin you are already promoting and inviting people who don't real knowledge about this currency. Interest will be develop if you'll be able to deliver the right concept and understanding more people around you will also be convinced.