And don't forget the UX designers armed with their figmas and alikes. The tech-stack is only one among a number of organizational and cultural issues crippling the field.
Figma contributes by enabling UI designers to easily author interfaces which look allegedly beautiful but are complex to build, test and maintain.
And the resources burned on building such esthetically pleasant piles of barely usable software could find better use on making it simpler, faster and more focused on user actual functional and non-functional requirements (much of them taking place on the server-side) instead of sugaring their eyes by throwing tons of code on their clients