Do they really still say that publicly?
Would they say publicly that one ought not attend the Pope’s Mass?
Do they still specify and denounce the errors of Vatican 2 from the pulpit?
I can count on (less than) one hand the number of times I have heard any such sermon since the summer of 2013.
I can only speak for things I've seen in my own local SSPX parish.
When I was still in catechesis (at the Ukrainian Rite Byzantine Catholic Church) I visited the SSPX once and I asked the priest at my local SSPX whether it was sinful to attend the NO and his answer was "if you know what's wrong with it." He did say he wouldn't say not to attend a Motu mass though he kinda seemed to somewhat caution against it somewhat though, so maybe you'd see that as a sign of modernization. No, I've never specifically heard a sermon against the NO, though I've only been attending there regularly since May of this year, though I'd visited a couple times prior. I have heard at least some parishoners speaking against attendance at the NO, when the subject came up during conversations. I don't believe I've seen Vatican II specifically addressed either.
Still, having a formal position in opposition to V2 even if one isn't specifically bringing it up seems different than being for it.
Furthermore, I think there's still a difference between the indult and the NO. Yes I get that FSSPers would technically say the NO is "acceptable" but the reality is they still arent offering a mass created by a freemason as a compromise with Protestantism. I think this stuff does matter. And I think I can say it matters without saying their position is ideal.