We use patternfly FormSelect (which render native <select>) in several places in OCM, particularly:

• DownloadsPage.jsx
• several components in OSD creation wizard, notably DynamicSelect.jsx

UX had asked to change them to Select for more consistent styling, which I've deferred for 2 reasons:

• FormSelect is simpler to code, Select requires us to track some state. (but not too bad, can be especially concise with react hooks)
• HAC-151: in some places, the way we implemented Select was not keyboard-accessible.