Samsung should use tyzen on phone because:

• Using tyzen os will reduce malware and hacking attacks on phones.
• Tyzen os will be a part of samsung ecosystem.
• Tyzen is will be cleaner and safer
• Companies like google won't be able to track and log everything on your phones
• Tyzen is will be maintained by samsung themselves hence phones will be more secure and bug free
• Camera quality will no longer be bad as apps would be developed particularly for a os and phones like in ios
• Tyzen is will make samsung phones unique
• More features will be added as phones will be optimized more
• Samsung exynos chips will be used efficiently as the os will be designed for samsung exynos.