Yes, but that didnt make it less reliable. The ancient Russian spacecraft is now the backbone of worldwide spaceflight after the spaceshuttle is discontinued... The Dutch astronaut that went with it two years ago said to the question if he was worried about traveling with ancient Soviet tech: "Russians never throw something away, they improve on the basic concept and add to it. There are multiple redundancies in it: If the software flight computer fails, you use the hardware circuit board. If that fails you manually flip the switches..."
You were born in Czechia ? Our company had a subcontractor in Slovakia, and speaking with them, i felt the same attitude towards anything Russian... Lets be honest, Czechoslovakia was allways a more free country than the rest of the eastern block, even so that the Russians "restored order" in 1968.... Also technologically they were more up to par with the West than other eastern countries, in the 80s it was all Zetor tractors and Tatra dumptrucks here at earthmoving and agricultural
contractors...
Ronald Reagan liked to tell them too...
https://www.youtube.com/watch?v=CEgRit8dxDY
President REAGAN telling SOVIET UNION jokes !!! - YouTube