New Phishing-as-a-Service (PhaaS) sites are being created where criminals can select from a variety of phishing landing pages and hosting for one month. This allows would-be criminals with little technical knowledge to easily get started with their own phishing campaigns. PhaaS services also sell email lists, or what they call leads, that can be used to target a certain demographic of users. Security software has become better at detecting phishing and evasion techniques that they are now using.
Source: https://www.bleepingcomputer.com/news/security/phishing-as-a-service-fuels-evasion-methods-email-scam-growth/