I like this definition, but I think it should be associated with a strategy rather than a company. So Netflix is using a tech strategy, but it won't forever be

I like this definition, but I think it should be associated with a strategy rather than a company. So Netflix is using a tech strategy, but it won't forever be a tech company. As the particular technology a company deploys becomes widespread, then everyone will deploy it and it will no longer be a tech company. To put it another way: Netflix was not a tech company when it launched and was mailing DVDs, it became a tech company when it started its streaming service, and as other companies also launch streaming services, it won't be a technology company in the future.