better to use single design system (currently project uses both ant and mui)

currently project uses both ant and mui ui libraries i think we need to choose single library to stick to otherwise project do not have clear design language and also it relays on multiple dependencies (which will be harder to maintain) personally, i think it is better to stick to ant, since project originally started with this design in mind

for example: we can use antd grid system instead of using material grid or: ant library has datepicker and hourpicker components of its own or: using Card antd component