Exactly, maintenance is the most important issue and time consumer. It can add up very quickly and you spend more time on multiplatform solution than you would on native one.
Also, the same goes for "larger community", because most of libraries are discontinued, because no one wants to spend so much time on maintenance.
These technologies only help you to get apps out as quick as possible, it is not long-term solution.
And do not forget that React Native is not stable and therefore not fit for production.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Exactly, maintenance is the most important issue and time consumer. It can add up very quickly and you spend more time on multiplatform solution than you would on native one.
Also, the same goes for "larger community", because most of libraries are discontinued, because no one wants to spend so much time on maintenance.
These technologies only help you to get apps out as quick as possible, it is not long-term solution.
And do not forget that React Native is not stable and therefore not fit for production.