That's over a 1000 words/s if you were typing. If 1000 words/s is too slow for your use-case, then perhaps $5/m is just not for you.
I kinda like the idea of paying $5/m for unlimited usage at the specified speed.
It beats a 10x higher speed that hits daily restrictions in about 2 hours, and weekly restrictions in 3 days.
I mean my local 122b is only 20t/s so for background stuff it can be used for that. But not for anything interactive IME.
What are you running that local 122b on? I mean, this looks attractive to me for $5/m running unlimited at 20t/s-25t/s, but if I could buy hardware to get that running locally, I don't mind doing so.