We have three Insignia TV's. The 27" we bought a few years ago for the main unit in the RV is VERY much the best of the three. The 19" we got a little later for the RV bedroom is plenty good. Everybody looks at picture and viewing angle is very important. Our RV A/C is so LOUD we needed TV's with SOUND that played well at a high enough level to deal with the A/C. The 27" and the 16" both do.
Then we bought a 32" for home. Neither Picture (viewing angle, picture quality) Nor Sound is as good as the two older ones. We just looked at an Insignia 32" Smart/ROKU and were not happy with picture, including viewing angle.
Like so many other things, shop carefully...