Exactly, getting a full set of kit from scratch will set you back at least R2 000, which is a lot of money for lots of people.
Afrikaners in South Africa are also another example. Afrikaners were few-and-far between in South African cricket until about the 1970s and 1980s. Part of the reason is that Afrikaner incomes only caught up to English incomes in about the 1950s, so Afrikaners who were interested in cricket could then start getting involved in the game, encouraging their sons etc.
https://johanfourie.wordpress.com/2014/01/12/firdose-moonda-siphe-mzaidume/
True to a certain extent but there were quite a few 'Afrikaans families' who sent their sons to 'English schools' and then played for the Proteas.It still happens today if you look at someone like Wiaan Mulder for example.
But in the 60s our captain was Peter Van der Merwe who went to St Andrews Garahmstown
Many other examples like.
1890s
Nicolaas Theunissen
Jacobus 'Flooi' Du Toit
Charles Fichardt
Frederick Kuys
1900's
JJ Kotze
Billy Zulch
1910s
Fred Le Roux
1920s
Izak Buys
Waldemar Marx
Doug Meintjes
JP Duminy
Denijs Morkel
Edward van der Merwe
1930s
Ken Viljoen
Pieter van der Bijl
1940s
Jack Nel
1950s
Clive van Ryneveld
Peter Heine
Christopher Burger
1960s
Peter van der Merwe
Jackie Du Preez (Rhodesian)
* Probably quite a few I missed above too.
Then came the start of more regular involvement of Afrikaans schools but still quite a few like Peter de Vaal, Roy Pienaar, Adrian Kuiper , Garth Le Roux, Vince van der Bijl, Tertius Bosch whose home languages were English but had Afrikaans routes with those surnames through the 70's, 80's and into 90s
Guys like Kepler Wessels, Hansie Cronje, Allan Donald, Corrie van Zyl, Nicky Boje were all from Bloem and went to Afrikaans first language schools and the rest is history as there have been plenty since.
The history is always interesting.