Even without full support from Microsoft browsers, if you need to use the -ms- prefix, can I start using CSS Grids on new projects without worrying or should I continue to use grids frameworks?
Even without full support from Microsoft browsers, if you need to use the -ms- prefix, can I start using CSS Grids on new projects without worrying or should I continue to use grids frameworks?
Depends on the project
Every project tends to have a planning. It encompasses the resources, requirements and the audience / client. You should analyze your scenario , if your users already have support and mostly have current browsers, it is worth using, if any, you will have a terrible experience seeing the whole page "messed up" . I advise you to keep outdated browsers' support yes, sometimes breaking out ends with UX.
Tip:
Use the can i use site for browser compatibility search.