Estimated mass-loss rates of exoplanets in the energy-limited escape model (see text for details). The vertical spread represents the intrinsic luminosity distribution of the host stars. Transiting exoplanets, which are in principle accessible to follow-up observations to detect ongoing mass loss, are marked with open black circles; new eROSITA X-ray detections among them are additionally marked with a black cross. For guidance, the estimated mass-loss rates of known evaporating exoplanets, the hot Jupiter HD 189733 b and the warm Neptune GJ 436 b, are shown as horizontal dotted lines.