The table widget often looks ugly. Can we do better ?

[teolemon]

Problem

• The table widget often looks ugly. Can we do better ?
  

[monsieurtanuki]

@teolemon We could do better regarding the width of each column, and set screen width percentages (aka flex).
But we have no control on the texts and the purpose of each column a priori, as it's data from the server.

• should we say that the first column is the most important and takes 60% of the screen width, and all the other columns have the same width from what is left (40%) (in that case 20%+20%)?
• that would have an impact on the column titles - we cannot let them use 10 lines just because the width is very narrow. What about 2 lines max, an ellipsis and a tooltip on long press?