Svelte has a user based that is 89% satisfied with it. Sixty-six percent of survey respondents were interested in using it, while only 15% currently use it, which is a big increase from 2019 when only 8% of respondents used Svelte. In comparison, React was used by 80% of respondents this year, Angular by 56%, and Vue.js by 49%.
Despite satisfaction dropping off, it hasn’t seemed to affect usage just yet. 56% of respondents use Angular and 11% used Ember, which was consistent with the numbers from the past few years for both languages.