Final answer:
The preference of software development managers towards testing or feature addition can depend on many factors, but extensive testing is often prioritized to ensure software quality and reliability, potentially making the statement largely true in many contexts.
Step-by-step explanation:
The statement about software development managers favoring more testing over adding more user features can vary depending on the company's priorities, the project stage, and the industry standards. However, it is commonly acknowledged in software development that extensive testing is crucial to ensure the quality and reliability of the software. Managers often face the dilemma of balancing feature development with the need for adequate testing. While adding features may respond to immediate user demands or market pressures, inadequate testing can lead to software defects, security vulnerabilities, and ultimately, a poor user experience. This can result in greater costs and damage to the company's reputation in the long run. Therefore, despite the temptation to prioritize new features, many managers recognize the importance of testing and may lean towards it, especially in critical applications where reliability and safety are paramount. It's important to note that this is a generalization and decisions in software development are context-dependent. Additionally, poor design decisions early in the process can have long-term negative implications, further emphasizing the importance of a thorough testing regimen.