One of the biggest benefits of headphones is their immediacy in terms of sonic presentation. With headphones, you only need a fairly quite room. Each headphone will provide something unique in terms of build quality, styling, and sound signature. With headphones, you get a lot of choices.
I’m not bashing speakers or saying anything negative about them. With speakers, you have many other variables to consider (room treatments, having a good room, amps, DACs, CD players, cables, etc.
You are right saying that....
I know that a speakers/room system, and not necessarily a costly one, when rightfully embed will beat most heaphones i know of...
But it is way more easy and less costly in money and time sometimes for some to create an headphone system...
It takes me almost no money but hundred of listenings experiments to make my room/speakers relation right...
This tuning take me a couple of years all in all and few months of intense experiments listenings with Helmholtz method of resonators and diffusers...And it is impossible to fully implement it in a living room...
Someone, unlike me, could buy a very costly system and install it in a larger less difficult room than my small square room... And he will probably get good resuts with only usual acoustical materials treatments....Without using a grid of 40 Helmholtz resonators and diffusers...And others unorthodox devices...
Anyway yes, it is relative to anybody taste and choice and capital disponibility , but in the absolute if my small low cost speakers system can beat my 7 headphones of all types, a costly refine speakers system will be superior and will be no match for any headphone, ESPECIALLY if vibration, electrical noise floor and acoustic are controlled....At this point it is no more taste but an acoustical fact....Soix is right about that...
Between the taste and favorite choice and the ultimate fact and truth of speakers or headphones advantages there is the scale of S.Q. /price ratio and the underestimate working domensions of the audio system embeddings triple controls....It take these 3 embeddings factors together and a relatively refine system to reach the speakers/ room ideal and optimal possibilities....And for me it take a goddam period of time to tune them right...
My best to all and deepest respect....

