You could understand if he was annoyed about that.
The same goes for new cfw. Quite a few people mention that this is a great thing since it provides choice to the users. However, why not instead work with DAX. If you think you have a great new feature that should be in cfw why not have it integrated into a single cfw. This way the users get all the features at once with a single cfw, it will prevent confusion as to which is "the best cfw" since this "one" cfw will then be the best. This will benefit the scene the most. Rather than having multiple cfw's each with different features forcing the users to choose between features just integrate all the features into one so you get the best of both worlds. And of course you would still be credited for it so you will still get the recognition. Too many people are asking which cfw to use, why not just have one "uber" cfw instead.
If you're a new dev entering the PSP scene because you want to help, this is what would help the scene.