What did not contribute the rise of labor unions?

The rise of labor unions was not significantly influenced by the lack of industrialization, as unions primarily emerged in response to the needs of organized labor in industrialized settings. Additionally, the absence of political support for workers' rights during that time did not contribute positively to the formation of unions; instead, it often led to their growth as workers sought to advocate for their rights independently. Furthermore, the absence of economic hardship would not have fostered the demand for collective bargaining, which is a key driving force behind unionization.