Diary Entry Tram lines in Riga (Latvia)

Hi to All, I am just wondering who recently partly erased tram lines again on Riga map and why/? I would like them back. Please. Thank you.

Diary Entry Tram lines on Riga map

Hi to All, I am just wondering who recently partly erased tram lines on Riga map and why/? I would like them back. Please. Thank you.