Thingybob
The prevalence of early and late onset transsexuals is the same. Gender dysphoria seems to occur at the same rate in most countries (ie it's incredibly rare, 6 per 100,000 of the population in kids) and transsexualism incl AGP is equally rare in adults, occurring in 1 in 34,000 adult females and 1 in 17,000 adult males).
The prevalence of transvestism is also the same, ie between 2 and 6% of males; the number of males with fetishes that involve violating female boundaries within that group is unlikely to differ from UK numbers.
In Germany for instance, transgender ideology and legislation is certainly being pushed the same as here, but the development there mirrors that in Canada more than our own.
Alice Schwartzer, Germany's foremost feminist and their Germaine Greer has been no-platformed and threatened for expressing gender critical views. Predators, including those with boundary violating fetishes, are starting to take advantage of well-meaning policies spreading throughout the country, but there is still no real public awareness of what is going on.
As for the language. Using gender instead of sex for modesty may be an English language issue.
In general usage in German for instance,
sex is Geschlecht
gender is Geschlechterrolle or Geschlechtsrolle (ie sex roles and stereotypes)
sexual intercourse is Geschlechtsverkehr or newer Sex
(STDs are Geschlechtskrankheiten)
And while those working in psychology and sociology increasingly also used the English word Gender from the end of the 20th century onwards, this isn't a problem as a conflation of either concept isn't possible in German given that no one uses sex in the context of sex classes.
The general public by the way continues to use the German words and is largely ignorant of transgender ideology.