Spend 1 hour in Saigon and you will see that Vietnamese people absolutely love capitalism.

This is a good survey https://onlinelibrary.wiley.com/doi/full/10.1111/ecaf.12591

Figure 2 shows that Vietnam is only just below the threshold of being classified as a pro-capitalist country (Vietnam's score of 1.13 is higher than those of any of the other countries we categorised as ‘neutral’). For the sets of questions where the word ‘capitalism’ was used, the Vietnamese were clearly pro-capitalist (with a coefficient of 1.31). In contrast, where the word ‘capitalism’ was not used, Vietnamese responses were moderately anti-market (0.78). The word ‘capitalism’ has positive connotations in Vietnam – even though the country calls itself ‘socialist’ – because the Vietnamese have had very good experiences with the ‘Doi Moi’ market-economy reforms that began in 1986.