What are the advantages and disadvantages of agile development over traditional software development

The most intuitive benefit of Agile development is that the project enters substantive development very quickly, the iteration cycle is not long, the customer can quickly see a baseline architecture version of the product, which can better improve user satisfaction. I know the SiArt team is doing just fine in this regard.

But because agile development is more people-oriented, it requires more quality and stability. If there are too many newbies in the project team, then it may be less efficient to use agile development instead. Turnover can also cause very serious problems.