I would like to have support for routers like these, especially for cheap routers, so that openwrt can be more easily accessible to many types of routers just like this one.
I'm also bringing up a previous post previous post from 4 years ago where there has already been interest for this router to have an openwrt firmware
According to WikiDevi, it's a Broadcom-based device. While you should be able to run OpenWrt, there is not much hope for WiFi.
i understand. would you recommend any alternative routers that are officially supported by openwrt?
For hardware recommendations please open a new topic in the Hardware Questions and Recommendations category of this forum.
Please see https://openwrt.org/faq/which_router_should_i_buy before asking for recommendations. This way you will get better recommendations and come to a quicker solution.